// Description of sigma(W) and f_W for the Coxeter group:
Coxeter group: Finitely presented group on 4 generators
Relations
    s * t * s = t * s * t
    s * u = u * s
    s * v = v * s
    t * u * t = u * t * u
    t * v = v * t
    (u * v)^2 = (v * u)^2
    s^2 = Id($)
    t^2 = Id($)
    u^2 = Id($)
    v^2 = Id($)


// W has order 384.


// 221 elements of W do not lie in \sigma(W).
// They are:

c := [ 
v * u * v,
u * v * u,
v * u * t * v,
u * v * u * t,
v * u * t * v * u,
u * t * v * u * t,
t * v * u * v,
u * t * v * u * v,
v * u * t * v * u * v,
(u * t * v)^2,
u * v * u * t * v * u * v,
t * u * v * u,
t * u * t * v * u,
(t * v * u)^2,
t * v * u * t * v * u * v,
u * t * v * u * t * v * u,
u * t * v * u * t * v * u * v,
t * u * v * u * t,
t * u * t * v * u * t,
t * u * v * u * t * v * u * v,
t * u * t * v * u * t * v * u,
s * v * u * v,
s * u * v * u,
v * u * t * s * v,
u * v * u * t * s,
v * u * t * s * v * u,
u * t * v * u * t * s,
t * s * v * u * v,
u * t * s * v * u * v,
v * u * t * s * v * u * v,
u * t * v * u * t * s * v,
u * v * u * t * s * v * u * v,
t * s * u * v * u,
t * u * t * s * v * u,
t * v * u * t * s * v * u,
t * v * u * t * s * v * u * v,
u * t * v * u * t * s * v * u,
u * t * v * u * t * s * v * u * v,
t * u * v * u * t * s,
t * u * t * v * u * t * s,
t * u * v * u * t * s * v * u * v,
t * u * t * v * u * t * s * v * u,
s * v * u * t * v,
s * u * v * u * t,
s * v * u * t * s * v,
s * u * v * u * t * s,
v * u * t * s * v * u * t,
u * t * s * v * u * t * s,
t * s * v * u * t * v,
u * t * s * v * u * t * v,
v * u * t * s * v * u * t * v,
(u * t * s * v)^2,
u * v * u * t * s * v * u * t * v,
t * s * u * v * u * t,
t * u * t * s * v * u * t,
t * v * u * t * s * v * u * t,
t * v * u * t * s * v * u * t * v,
u * t * v * u * t * s * v * u * t,
u * t * v * u * t * s * v * u * t * v,
t * s * u * v * u * t * s,
t * u * t * s * v * u * t * s,
t * u * v * u * t * s * v * u * t * v,
t * u * t * v * u * t * s * v * u * t,
s * v * u * t * v * u,
s * u * t * v * u * t,
s * v * u * t * s * v * u,
s * u * t * v * u * t * s,
(s * v * u * t)^2,
s * u * t * s * v * u * t * s,
t * s * v * u * t * v * u,
u * t * s * v * u * t * v * u,
v * u * t * s * v * u * t * v * u,
u * t * s * v * u * t * s * v * u,
u * v * u * t * s * v * u * t * v * u,
t * s * u * t * v * u * t,
t * s * u * t * s * v * u * t,
t * s * v * u * t * s * v * u * t,
t * v * u * t * s * v * u * t * v * u,
u * t * s * v * u * t * s * v * u * t,
u * t * v * u * t * s * v * u * t * v * u,
t * s * u * t * v * u * t * s,
t * s * u * t * s * v * u * t * s,
t * u * v * u * t * s * v * u * t * v * u,
t * u * t * s * v * u * t * s * v * u * t,
s * t * v * u * v,
s * u * t * v * u * v,
s * v * u * t * v * u * v,
s * u * t * v * u * t * v,
s * u * v * u * t * v * u * v,
s * t * s * v * u * v,
s * u * t * s * v * u * v,
s * v * u * t * s * v * u * v,
s * u * t * v * u * t * s * v,
s * u * v * u * t * s * v * u * v,
s * v * u * t * s * v * u * t * v,
s * u * t * s * v * u * t * s * v,
t * s * u * t * v * u * v,
t * s * v * u * t * v * u * v,
t * s * u * t * s * v * u * v,
t * s * v * u * t * s * v * u * v,
u * t * s * v * u * t * v * u * v,
v * u * t * s * v * u * t * v * u * v,
u * t * s * v * u * t * s * v * u * v,
u * v * u * t * s * v * u * t * v * u * v,
t * s * u * t * v * u * t * v,
t * s * u * v * u * t * v * u * v,
t * s * u * t * s * v * u * t * v,
t * s * v * u * t * s * v * u * t * v,
t * u * t * s * v * u * t * v * u * v,
t * v * u * t * s * v * u * t * v * u * v,
u * t * s * v * u * t * s * v * u * t * v,
u * t * v * u * t * s * v * u * t * v * u * v,
t * s * u * t * v * u * t * s * v,
t * s * u * v * u * t * s * v * u * v,
t * s * u * t * s * v * u * t * s * v,
t * u * t * s * v * u * t * s * v * u * v,
t * u * v * u * t * s * v * u * t * v * u * v,
t * u * t * s * v * u * t * s * v * u * t * v,
t * u * t * v * u * t * s * v * u * t * v * u * v,
s * t * u * v * u,
s * t * u * t * v * u,
s * t * v * u * t * v * u,
s * t * v * u * t * v * u * v,
s * u * t * v * u * t * v * u,
s * u * t * v * u * t * v * u * v,
s * t * s * u * v * u,
s * t * u * t * s * v * u,
s * t * v * u * t * s * v * u,
s * t * v * u * t * s * v * u * v,
s * u * t * v * u * t * s * v * u,
s * u * t * v * u * t * s * v * u * v,
s * t * s * u * t * v * u,
s * t * s * v * u * t * v * u,
s * t * s * u * t * s * v * u,
s * t * s * v * u * t * s * v * u,
s * u * t * s * v * u * t * v * u,
s * v * u * t * s * v * u * t * v * u,
s * u * t * s * v * u * t * s * v * u,
s * u * v * u * t * s * v * u * t * v * u,
s * t * s * v * u * t * v * u * v,
s * u * t * s * v * u * t * v * u * v,
s * v * u * t * s * v * u * t * v * u * v,
s * u * t * s * v * u * t * s * v * u * v,
s * u * v * u * t * s * v * u * t * v * u * v,
t * s * u * t * v * u * t * v * u,
t * s * u * t * v * u * t * v * u * v,
t * s * u * t * s * v * u * t * v * u,
t * s * v * u * t * s * v * u * t * v * u,
t * s * u * t * s * v * u * t * v * u * v,
t * s * v * u * t * s * v * u * t * v * u * v,
u * t * s * v * u * t * s * v * u * t * v * u,
u * t * s * v * u * t * s * v * u * t * v * u * v,
t * s * u * t * v * u * t * s * v * u,
t * s * u * t * v * u * t * s * v * u * v,
t * s * u * t * s * v * u * t * s * v * u,
t * s * u * v * u * t * s * v * u * t * v * u,
t * s * u * v * u * t * s * v * u * t * v * u * v,
t * u * t * s * v * u * t * s * v * u * t * v * u,
t * u * t * s * v * u * t * s * v * u * t * v * u * v,
s * t * u * v * u * t,
s * t * u * t * v * u * t,
s * t * u * v * u * t * v * u * v,
s * t * u * t * v * u * t * v * u,
s * t * s * u * v * u * t,
s * t * u * t * s * v * u * t,
s * t * v * u * t * s * v * u * t,
s * t * v * u * t * s * v * u * t * v,
s * u * t * v * u * t * s * v * u * t,
s * u * t * v * u * t * s * v * u * t * v,
s * t * s * u * t * v * u * t,
s * t * s * u * t * s * v * u * t,
s * t * s * v * u * t * s * v * u * t,
s * t * v * u * t * s * v * u * t * v * u,
s * u * t * s * v * u * t * s * v * u * t,
s * t * s * u * v * u * t * v * u * v,
s * t * u * t * s * v * u * t * v * u * v,
s * t * v * u * t * s * v * u * t * v * u * v,
s * u * t * s * v * u * t * s * v * u * t * v,
s * u * t * v * u * t * s * v * u * t * v * u * v,
s * t * s * u * t * v * u * t * v * u,
s * t * s * u * t * s * v * u * t * v * u,
s * t * s * v * u * t * s * v * u * t * v * u,
s * t * s * v * u * t * s * v * u * t * v * u * v,
s * u * t * s * v * u * t * s * v * u * t * v * u,
s * u * t * s * v * u * t * s * v * u * t * v * u * v,
t * s * u * t * v * u * t * s * v * u * t,
t * s * u * t * v * u * t * s * v * u * t * v,
t * s * u * t * s * v * u * t * s * v * u * t,
t * s * u * t * v * u * t * s * v * u * t * v * u * v,
t * s * u * t * s * v * u * t * s * v * u * t * v * u,
t * s * u * t * s * v * u * t * s * v * u * t * v * u * v,
s * t * u * v * u * t * s,
s * t * u * t * v * u * t * s,
s * t * u * v * u * t * s * v * u * v,
s * t * u * t * v * u * t * s * v * u,
s * t * s * u * v * u * t * s,
s * t * u * t * s * v * u * t * s,
s * t * u * v * u * t * s * v * u * t * v,
s * t * u * t * v * u * t * s * v * u * t,
s * t * s * u * t * v * u * t * s,
s * t * s * u * t * s * v * u * t * s,
s * t * s * u * v * u * t * s * v * u * t,
s * t * u * v * u * t * s * v * u * t * v * u,
s * t * u * t * s * v * u * t * s * v * u * t,
s * t * s * u * v * u * t * s * v * u * v,
s * t * s * u * t * s * v * u * t * s * v,
s * t * s * u * v * u * t * s * v * u * t * v,
s * t * u * t * s * v * u * t * s * v * u * v,
s * t * u * v * u * t * s * v * u * t * v * u * v,
s * t * u * t * s * v * u * t * s * v * u * t * v,
s * t * u * t * v * u * t * s * v * u * t * v * u * v,
s * t * s * u * t * v * u * t * s * v * u,
s * t * s * u * t * s * v * u * t * s * v * u,
s * t * s * u * v * u * t * s * v * u * t * v * u,
s * t * s * u * v * u * t * s * v * u * t * v * u * v,
s * t * u * t * s * v * u * t * s * v * u * t * v * u,
s * t * u * t * s * v * u * t * s * v * u * t * v * u * v,
s * t * s * u * t * v * u * t * s * v * u * t,
s * t * s * u * t * s * v * u * t * s * v * u * t,
s * t * s * u * t * v * u * t * s * v * u * t * v * u * v,
s * t * s * u * t * s * v * u * t * s * v * u * t * v * u 
 ];


 // The b-basis on the elements not in Sigma(W):
 // (H(w) denotes the KL-basis elt corresponding to w.) 

(1)C(v) + (1)C(v * u * v).
(1)C(u) + (1)C(u * v * u).
(1)C(t * v) + (1)C(v * u * t * v).
(1)C(u * t) + (1)C(u * v * u * t).
(1)C(t * v * u) + (1)C(v * u * t * v * u).
(1)C(t * u * t) + (1)C(u * t * v * u * t).
(1)C(t * v) + (1)C(t * v * u * v).
(1)C(u * t * v) + (1)C(u * t * v * u * v).
(1)C((u * v)^2) + (1)C(t * v) + (1)C(v * u * t * v) + (1)C(t * v * u * v) + (1)C(v * u * t * v * u * v).
(1)C(t * u * t * v) + (1)C((u * t * v)^2).
(1)C(u * v * u * t * v) + (1)C(u * v * u * t * v * u * v).
(1)C(t * u) + (1)C(t * u * v * u).
(1)C(t * u * t) + (1)C(t * u * t * v * u).
(1)C(t * v * u * t) + (1)C((t * v * u)^2).
(1)C(t * u * v * u * v) + (1)C(t * v * u * t * v * u * v).
(1)C(t * u * t) + (1)C(u * t * v * u * t) + (1)C(t * u * t * v * u) + (1)C(u * t * v * u * t * v * u).
(1)C((u * v)^2) + (1)C(u * t * v * u * t * v * u * v).
(1)C(t) + (1)C(t * u * t) + (1)C(t * u * v * u * t).
(v^-1 + v)C(t * u * t) + (1)C(t * u * t * v * u * t).
(1)C(t * u * v * u * t * v) + (1)C(t * u * v * u * t * v * u * v).
(1)C(t * u * t * v * u * t) + (1)C(t * u * t * v * u * t * v * u).
(1)C(s * v) + (1)C(s * v * u * v).
(1)C(s * u) + (1)C(s * u * v * u).
(1)C(t * s * v) + (1)C(v * u * t * s * v).
(1)C(u * t * s) + (1)C(u * v * u * t * s).
(1)C(t * s * v * u) + (1)C(v * u * t * s * v * u).
(1)C(t * u * t * s) + (1)C(u * t * v * u * t * s).
(1)C(t * s * v) + (1)C(t * s * v * u * v).
(1)C(u * t * s * v) + (1)C(u * t * s * v * u * v).
(1)C(s * u * v * u * v) + (1)C(t * s * v) + (1)C(v * u * t * s * v) + (1)C(t * s * v * u * v) + (1)C(v * u * t * s * v * u * v).
(1)C(t * u * t * s * v) + (1)C(u * t * v * u * t * s * v).
(1)C(u * v * u * t * s * v) + (1)C(u * v * u * t * s * v * u * v).
(1)C(t * s * u) + (1)C(t * s * u * v * u).
(1)C(t * u * t * s) + (1)C(t * u * t * s * v * u).
(1)C(t * v * u * t * s) + (1)C(t * v * u * t * s * v * u).
(1)C(t * s * u * v * u * v) + (1)C(t * v * u * t * s * v * u * v).
(1)C(t * u * t * s) + (1)C(u * t * v * u * t * s) + (1)C(t * u * t * s * v * u) + (1)C(u * t * v * u * t * s * v * u).
(1)C(s * u * v * u * v) + (1)C(u * t * v * u * t * s * v * u * v).
(1)C(t * s) + (1)C(t * u * t * s) + (1)C(t * u * v * u * t * s).
(v^-1 + v)C(t * u * t * s) + (1)C(t * u * t * v * u * t * s).
(1)C(t * u * v * u * t * s * v) + (1)C(t * u * v * u * t * s * v * u * v).
(1)C(t * u * t * v * u * t * s) + (1)C(t * u * t * v * u * t * s * v * u).
(1)C(s * t * v) + (1)C(s * v * u * t * v).
(1)C(s * u * t) + (1)C(s * u * v * u * t).
(1)C(s * t * s * v) + (1)C(s * v * u * t * s * v).
(1)C(s * u * t * s) + (1)C(s * u * v * u * t * s).
(1)C(t * s * v * u * t) + (1)C(v * u * t * s * v * u * t).
(1)C(t * s * u * t * s) + (1)C(u * t * s * v * u * t * s).
(1)C(t * v) + (1)C(s * t * s * v) + (1)C(t * s * v * u * t * v).
(1)C(u * t * v) + (1)C(s * u * t * s * v) + (1)C(u * t * s * v * u * t * v).
(1)C(t * v) + (1)C(v * u * t * v) + (1)C(s * u * v * u * t * v) + (1)C(s * t * s * v) + (1)C(s * v * u * t * s * v) + (1)C(t * s * v * u * t * v) + (1)C(v * u * t * s * v * u * t * v).
(1)C(t * s * u * t * s * v) + (1)C((u * t * s * v)^2).
(1)C(s * u * v * u * t * s * v) + (1)C(u * v * u * t * s * v * u * t * v).
(1)C(t * s * u * t) + (1)C(t * s * u * v * u * t).
(1)C(t * u * t) + (1)C(t * s * u * t * s) + (1)C(t * u * t * s * v * u * t).
(1)C(t * v * u * t) + (1)C(t * s * v * u * t * s) + (1)C(t * v * u * t * s * v * u * t).
(1)C(t * s * u * v * u * t * v) + (1)C(t * v * u * t * s * v * u * t * v).
(1)C(t * u * t) + (1)C(u * t * v * u * t) + (1)C(t * s * u * t * s) + (1)C(u * t * s * v * u * t * s) + (1)C(t * u * t * s * v * u * t) + (1)C(u * t * v * u * t * s * v * u * t).
(1)C(s * u * v * u * t * v) + (1)C(u * t * v * u * t * s * v * u * t * v).
(1)C(s * t * s) + (1)C(t * s * u * t * s) + (1)C(t * s * u * v * u * t * s).
(v^-1 + v)C(t * s * u * t * s) + (1)C(t * u * t * s * v * u * t * s).
(1)C(t * s * u * v * u * t * s * v) + (1)C(t * u * v * u * t * s * v * u * t * v).
(1)C(t * u * t * s * v * u * t * s) + (1)C(t * u * t * v * u * t * s * v * u * t).
(1)C(s * t * v * u) + (1)C(s * v * u * t * v * u).
(1)C(s * t * u * t) + (1)C(s * u * t * v * u * t).
(1)C(s * t * s * v * u) + (1)C(s * v * u * t * s * v * u).
(1)C(s * t * u * t * s) + (1)C(s * u * t * v * u * t * s).
(1)C(s * t * s * v * u * t) + (1)C((s * v * u * t)^2).
(1)C(s * t * s * u * t * s) + (1)C(s * u * t * s * v * u * t * s).
(1)C(t * v * u) + (1)C(s * t * s * v * u) + (1)C(t * s * v * u * t * v * u).
(1)C(u * t * v * u) + (1)C(s * u * t * s * v * u) + (1)C(u * t * s * v * u * t * v * u).
(1)C(t * v * u) + (1)C(v * u * t * v * u) + (1)C(s * u * v * u * v) + (1)C(s * u * v * u * t * v * u) + (1)C(s * t * s * v * u) + (1)C(s * v * u * t * s * v * u) + (1)C(t * s * v * u * t * v * u) + (1)C(v * u * t * s * v * u * t * v * u).
(1)C(t * s * u * t * s * v * u) + (1)C(u * t * s * v * u * t * s * v * u).
(1)C(s * u * v * u * t * s * v * u) + (1)C(u * v * u * t * s * v * u * t * v * u).
(1)C(t * u * t) + (1)C(s * t * s * u * t) + (1)C(t * s * u * t * v * u * t).
(1)C(s * t * s * u * t * s) + (1)C(t * s * u * t * s * v * u * t).
(1)C(s * t * s * v * u * t * s) + (1)C(t * s * v * u * t * s * v * u * t).
(1)C(t * s * u * v * u * t * v * u) + (1)C(t * v * u * t * s * v * u * t * v * u).
(1)C(s * t * s * u * t * s) + (1)C(s * u * t * s * v * u * t * s) + (1)C(t * s * u * t * s * v * u * t) + (1)C(u * t * s * v * u * t * s * v * u * t).
(1)C(s * u * v * u * t * v * u) + (1)C(u * t * v * u * t * s * v * u * t * v * u).
(1)C(t * u * t * s) + (1)C(s * t * s * u) + (1)C(s * t * s * u * t * s) + (1)C(t * s * u * t * v * u * t * s).
(v^-1 + v)C(s * t * s * u * t * s) + (1)C(t * s * u * t * s * v * u * t * s).
(1)C(t * s * u * v * u * t * s * v * u) + (1)C(t * u * v * u * t * s * v * u * t * v * u).
(1)C(t * s * u * t * s * v * u * t * s) + (1)C(t * u * t * s * v * u * t * s * v * u * t).
(1)C(s * t * v) + (1)C(s * t * v * u * v).
(1)C(s * u * t * v) + (1)C(s * u * t * v * u * v).
(1)C(s * u * v * u * v) + (1)C(s * t * v) + (1)C(s * v * u * t * v) + (1)C(s * t * v * u * v) + (1)C(s * v * u * t * v * u * v).
(1)C(s * t * u * t * v) + (1)C(s * u * t * v * u * t * v).
(1)C(s * u * v * u * t * v) + (1)C(s * u * v * u * t * v * u * v).
(1)C(s * t * s * v) + (1)C(s * t * s * v * u * v).
(1)C(s * u * t * s * v) + (1)C(s * u * t * s * v * u * v).
(1)C(s * t * s * v) + (1)C(s * v * u * t * s * v) + (1)C(s * t * s * v * u * v) + (1)C(s * v * u * t * s * v * u * v).
(1)C(s * t * u * t * s * v) + (1)C(s * u * t * v * u * t * s * v).
(1)C(s * u * v * u * v) + (1)C(s * u * v * u * t * s * v) + (1)C(s * u * v * u * t * s * v * u * v).
(1)C(s * t * s * v * u * t * v) + (1)C(s * v * u * t * s * v * u * t * v).
(1)C(s * t * s * u * t * s * v) + (1)C(s * u * t * s * v * u * t * s * v).
(1)C(t * s * u * t * v) + (1)C(t * s * u * t * v * u * v).
(1)C(t * v) + (1)C(t * v * u * v) + (1)C(t * s * u * v * u * v) + (1)C(s * t * s * v) + (1)C(t * s * v * u * t * v) + (1)C(s * t * s * v * u * v) + (1)C(t * s * v * u * t * v * u * v).
(1)C(t * s * u * t * s * v) + (1)C(t * s * u * t * s * v * u * v).
(1)C(t * s * v * u * t * s * v) + (1)C(t * s * v * u * t * s * v * u * v).
(1)C(u * t * v) + (1)C(u * t * v * u * v) + (1)C(s * u * v * u * v) + (1)C(t * u * t * s * v * u * v) + (1)C(s * u * t * s * v) + (1)C(u * t * s * v * u * t * v) + (1)C(s * u * t * s * v * u * v) + (1)C(u * t * s * v * u * t * v * u * v).
(1)C((u * v)^2) + (1)C(t * v) + (1)C(v * u * t * v) + (1)C(t * v * u * v) + (1)C(v * u * t * v * u * v) + (1)C(u * t * v * u * t * v * u * v) + (v^-1 + v)C(s * u * v * u * v) + (1)C(t * s * u * v * u * v) + (1)C(t * v * u * t * s * v * u * v) + (1)C(s * u * v * u * t * v) + (1)C(s * t * s * v) + (1)C(s * v * u * t * s * v) + (1)C(t * s * v * u * t * v) + (1)C(v * u * t * s * v * u * t * v) + (1)C(s * u * v * u * t * v * u * v) + (1)C(s * t * s * v * u * v) + (1)C(s * v * u * t * s * v * u * v) + (1)C(t * s * v * u * t * v * u * v) + (1)C(v * u * t * s * v * u * t * v * u * v).
(1)C(t * s * u * t * s * v) + (1)C((u * t * s * v)^2) + (1)C(t * s * u * t * s * v * u * v) + (1)C(u * t * s * v * u * t * s * v * u * v).
(1)C(s * u * v * u * v) + (1)C(u * t * v * u * t * s * v * u * v) + (1)C(s * u * v * u * t * s * v) + (1)C(u * v * u * t * s * v * u * t * v) + (1)C(s * u * v * u * t * s * v * u * v) + (1)C(u * v * u * t * s * v * u * t * v * u * v).
(1)C(t * u * t * v) + (1)C(s * t * s * u * t * v) + (1)C(t * s * u * t * v * u * t * v).
(1)C(t * s * u * v * u * t * v) + (1)C(t * s * u * v * u * t * v * u * v).
(1)C(s * t * s * u * t * s * v) + (1)C(t * s * u * t * s * v * u * t * v).
(1)C(s * t * s * v * u * t * s * v) + (1)C(t * s * v * u * t * s * v * u * t * v).
(1)C(t * u * t * s * v * u * t * v) + (1)C(t * u * t * s * v * u * t * v * u * v).
(1)C(t * u * t * v * u * t * v * u * v) + (1)C(t * s * u * v * u * t * v) + (1)C(t * v * u * t * s * v * u * t * v) + (1)C(t * s * u * v * u * t * v * u * v) + (1)C(t * v * u * t * s * v * u * t * v * u * v).
(1)C(s * t * s * u * t * s * v) + (1)C(s * u * t * s * v * u * t * s * v) + (1)C(t * s * u * t * s * v * u * t * v) + (1)C(u * t * s * v * u * t * s * v * u * t * v).
(1)C(s * u * v * u * t * v) + (1)C(u * t * v * u * t * s * v * u * t * v) + (1)C(s * u * v * u * t * v * u * v) + (1)C(u * t * v * u * t * s * v * u * t * v * u * v).
(1)C(t * u * t * s * v) + (1)C(s * t * s * u * v) + (1)C(s * t * s * u * t * s * v) + (1)C(t * s * u * t * v * u * t * s * v).
(1)C(t * s * u * v * u * v) + (1)C(t * s * u * v * u * t * s * v) + (1)C(t * s * u * v * u * t * s * v * u * v).
(v^-1 + v)C(s * t * s * u * t * s * v) + (1)C(t * s * u * t * s * v * u * t * s * v).
(1)C(t * u * t * s * v * u * v) + (1)C(t * u * t * s * v * u * t * s * v) + (1)C(t * u * t * s * v * u * t * s * v * u * v).
(1)C(t * s * u * v * u * v) + (1)C(t * v * u * t * s * v * u * v) + (1)C(t * u * t * v * u * t * s * v * u * v) + (1)C(t * s * u * v * u * t * s * v) + (1)C(t * u * v * u * t * s * v * u * t * v) + (1)C(t * s * u * v * u * t * s * v * u * v) + (1)C(t * u * v * u * t * s * v * u * t * v * u * v).
(1)C(t * s * u * t * s * v * u * t * s * v) + (1)C(t * u * t * s * v * u * t * s * v * u * t * v).
(1)C(t * u * t * v * u * t * s * v * u * t * v) + (1)C(t * u * t * v * u * t * s * v * u * t * v * u * v).
(1)C(s * t * u) + (1)C(s * t * u * v * u).
(1)C(s * t * u * t) + (1)C(s * t * u * t * v * u).
(1)C(s * t * v * u * t) + (1)C(s * t * v * u * t * v * u).
(1)C(s * t * u * v * u * v) + (1)C(s * t * v * u * t * v * u * v).
(1)C(s * t * u * t) + (1)C(s * u * t * v * u * t) + (1)C(s * t * u * t * v * u) + (1)C(s * u * t * v * u * t * v * u).
(1)C(s * u * v * u * v) + (1)C(s * u * t * v * u * t * v * u * v).
(1)C(s * t * s * u) + (1)C(s * t * s * u * v * u).
(1)C(s * t * u * t * s) + (1)C(s * t * u * t * s * v * u).
(1)C(s * t * v * u * t * s) + (1)C(s * t * v * u * t * s * v * u).
(1)C(s * u * v * u * v) + (1)C(s * t * s * u * v * u * v) + (1)C(s * t * v * u * t * s * v * u * v).
(1)C(s * u * v * u * v) + (1)C(s * t * u * t * s) + (1)C(s * u * t * v * u * t * s) + (1)C(s * t * u * t * s * v * u) + (1)C(s * u * t * v * u * t * s * v * u).
(v^-1 + v)C(s * u * v * u * v) + (1)C(s * u * t * v * u * t * s * v * u * v).
(1)C(s * t * s * u * t) + (1)C(s * t * s * u * t * v * u).
(1)C(s * t * s * v * u * t) + (1)C(s * t * s * v * u * t * v * u).
(1)C(s * t * s * u * t * s) + (1)C(s * t * s * u * t * s * v * u).
(1)C(s * t * s * v * u * t * s) + (1)C(s * t * s * v * u * t * s * v * u).
(1)C(s * u * t * s * v * u * t) + (1)C(s * u * t * s * v * u * t * v * u).
(1)C(s * t * s * v * u * t) + (1)C((s * v * u * t)^2) + (1)C(s * t * s * v * u * t * v * u) + (1)C(s * v * u * t * s * v * u * t * v * u).
(1)C(s * t * s * u * t * s) + (1)C(s * u * t * s * v * u * t * s) + (1)C(s * t * s * u * t * s * v * u) + (1)C(s * u * t * s * v * u * t * s * v * u).
(1)C(s * u * v * u * t * s * v * u * t) + (1)C(s * u * v * u * t * s * v * u * t * v * u).
(1)C(s * t * s * u * v * u * v) + (1)C(s * t * s * v * u * t * v * u * v).
(1)C(s * t * u * t * s * v * u * v) + (1)C(s * u * t * s * v * u * t * v * u * v).
(1)C(s * u * v * u * v) + (1)C(s * u * t * v * u * t * v * u * v) + (1)C(s * t * s * u * v * u * v) + (1)C(s * t * v * u * t * s * v * u * v) + (1)C(s * t * s * v * u * t * v * u * v) + (1)C(s * v * u * t * s * v * u * t * v * u * v).
(1)C(s * t * s * u * t * s * v * u * v) + (1)C(s * u * t * s * v * u * t * s * v * u * v).
(1)C(s * u * t * v * u * t * s * v * u * v) + (1)C(s * u * v * u * t * s * v * u * t * v * u * v).
(1)C(t * u * t) + (1)C(t * u * t * v * u) + (1)C(s * t * s * u * t) + (1)C(t * s * u * t * v * u * t) + (1)C(s * t * s * u * t * v * u) + (1)C(t * s * u * t * v * u * t * v * u).
(1)C(t * s * u * v * u * v) + (1)C(t * s * u * t * v * u * t * v * u * v).
(1)C(s * t * s * u * t * s) + (1)C(t * s * u * t * s * v * u * t) + (1)C(s * t * s * u * t * s * v * u) + (1)C(t * s * u * t * s * v * u * t * v * u).
(1)C(s * t * s * v * u * t * s) + (1)C(t * s * v * u * t * s * v * u * t) + (1)C(s * t * s * v * u * t * s * v * u) + (1)C(t * s * v * u * t * s * v * u * t * v * u).
(1)C(t * u * t * s * v * u * v) + (1)C(t * s * u * t * s * v * u * t * v * u * v).
(1)C(t * s * u * v * u * v) + (1)C(t * v * u * t * s * v * u * v) + (1)C(t * s * u * t * v * u * t * v * u * v) + (1)C(t * s * v * u * t * s * v * u * t * v * u * v).
(1)C(s * t * s * u * t * s) + (1)C(s * u * t * s * v * u * t * s) + (1)C(t * s * u * t * s * v * u * t) + (1)C(u * t * s * v * u * t * s * v * u * t) + (1)C(s * t * s * u * t * s * v * u) + (1)C(s * u * t * s * v * u * t * s * v * u) + (1)C(t * s * u * t * s * v * u * t * v * u) + (1)C(u * t * s * v * u * t * s * v * u * t * v * u).
(1)C(t * u * t * v * u * t * v * u * v) + (1)C(s * u * v * u * v) + (1)C(u * t * v * u * t * s * v * u * v) + (1)C(s * u * t * v * u * t * v * u * v) + (1)C(u * t * s * v * u * t * s * v * u * t * v * u * v).
(1)C(t * u * t * s) + (1)C(t * s * u * v * u * v) + (1)C(t * u * t * s * v * u) + (1)C(s * t * s * u) + (1)C(s * t * s * u * t * s) + (1)C(t * s * u * t * v * u * t * s) + (1)C(s * t * s * u * v * u) + (1)C(s * t * s * u * t * s * v * u) + (1)C(t * s * u * t * v * u * t * s * v * u).
(v^-1 + v)C(t * s * u * v * u * v) + (1)C(t * s * u * t * v * u * t * s * v * u * v).
(v^-1 + v)C(s * t * s * u * t * s) + (1)C(t * s * u * t * s * v * u * t * s) + (v^-1 + v)C(s * t * s * u * t * s * v * u) + (1)C(t * s * u * t * s * v * u * t * s * v * u).
(1)C(t * s * u * v * u * t * s * v * u * t) + (1)C(t * s * u * v * u * t * s * v * u * t * v * u).
(1)C(t * s * u * t * v * u * t * s * v * u * v) + (1)C(t * s * u * v * u * t * s * v * u * t * v * u * v).
(1)C(t * s * u * t * s * v * u * t * s) + (1)C(t * u * t * s * v * u * t * s * v * u * t) + (1)C(t * s * u * t * s * v * u * t * s * v * u) + (1)C(t * u * t * s * v * u * t * s * v * u * t * v * u).
(1)C(t * u * t * v * u * t * s * v * u * v) + (1)C(t * u * t * s * v * u * t * s * v * u * t * v * u * v).
(1)C(s * t) + (1)C(s * t * u * t) + (1)C(s * t * u * v * u * t).
(v^-1 + v)C(s * t * u * t) + (1)C(s * t * u * t * v * u * t).
(1)C(s * t * u * v * u * t * v) + (1)C(s * t * u * v * u * t * v * u * v).
(1)C(s * t * u * t * v * u * t) + (1)C(s * t * u * t * v * u * t * v * u).
(1)C(s * t * s) + (1)C(s * t * s * u * t) + (1)C(s * t * s * u * v * u * t).
(1)C(s * u * t * s) + (1)C(s * t * u * t) + (1)C(s * t * s * u * t * s) + (1)C(s * t * u * t * s * v * u * t).
(1)C(s * v * u * t * s) + (1)C(s * t * v * u * t) + (1)C(s * t * s * v * u * t * s) + (1)C(s * t * v * u * t * s * v * u * t).
(1)C(s * u * v * u * t * v) + (1)C(s * t * s * u * v * u * t * v) + (1)C(s * t * v * u * t * s * v * u * t * v).
(1)C(s * u * v * u * t * v) + (1)C(s * u * t * s) + (1)C(s * u * v * u * t * s) + (1)C(s * t * u * t) + (1)C(s * u * t * v * u * t) + (1)C(s * t * s * u * t * s) + (1)C(s * u * t * s * v * u * t * s) + (1)C(s * t * u * t * s * v * u * t) + (1)C(s * u * t * v * u * t * s * v * u * t).
(v^-1 + v)C(s * u * v * u * t * v) + (1)C(s * u * t * v * u * t * s * v * u * t * v).
(v^-1 + v)C(s * t * s * u * t) + (1)C(s * t * s * u * t * v * u * t).
(v^-1 + v)C(s * t * s * u * t * s) + (1)C(s * t * s * u * t * s * v * u * t).
(v^-1 + v)C(s * t * s * v * u * t * s) + (1)C(s * t * s * v * u * t * s * v * u * t).
(1)C(s * u * v * u * t * v * u) + (1)C(s * t * s * u * v * u * t * v * u) + (1)C(s * t * v * u * t * s * v * u * t * v * u).
(v^-1 + v)C(s * t * s * u * t * s) + (v^-1 + v)C(s * u * t * s * v * u * t * s) + (1)C(s * t * s * u * t * s * v * u * t) + (1)C(s * u * t * s * v * u * t * s * v * u * t).
(1)C(s * t * s * u * v * u * t * v) + (1)C(s * t * s * u * v * u * t * v * u * v).
(1)C(s * t * u * t * s * v * u * t * v) + (1)C(s * t * u * t * s * v * u * t * v * u * v).
(1)C(s * u * v * u * t * v) + (1)C(s * u * v * u * t * v * u * v) + (1)C(s * t * u * t * v * u * t * v * u * v) + (1)C(s * t * s * u * v * u * t * v) + (1)C(s * t * v * u * t * s * v * u * t * v) + (1)C(s * t * s * u * v * u * t * v * u * v) + (1)C(s * t * v * u * t * s * v * u * t * v * u * v).
(1)C(s * t * s * u * t * s * v * u * t * v) + (1)C(s * u * t * s * v * u * t * s * v * u * t * v).
(1)C(s * u * t * v * u * t * s * v * u * t * v) + (1)C(s * u * t * v * u * t * s * v * u * t * v * u * v).
(1)C(s * t * s * u * t * v * u * t) + (1)C(s * t * s * u * t * v * u * t * v * u).
(1)C(s * t * s * u * t * s * v * u * t) + (1)C(s * t * s * u * t * s * v * u * t * v * u).
(1)C(s * t * s * v * u * t * s * v * u * t) + (1)C(s * t * s * v * u * t * s * v * u * t * v * u).
(1)C(s * t * s * u * t * v * u * t * v * u * v) + (1)C(s * t * s * v * u * t * s * v * u * t * v * u * v).
(1)C(s * t * s * u * t * s * v * u * t) + (1)C(s * u * t * s * v * u * t * s * v * u * t) + (1)C(s * t * s * u * t * s * v * u * t * v * u) + (1)C(s * u * t * s * v * u * t * s * v * u * t * v * u).
(1)C(s * t * u * t * v * u * t * v * u * v) + (1)C(s * u * t * s * v * u * t * s * v * u * t * v * u * v).
(1)C(t * u * t) + (1)C(s * t * s) + (1)C(t * s * u * t * s) + (1)C(t * s * u * v * u * t * v) + (1)C(t * u * t * s * v * u * t) + (1)C(t * s * u * v * u * t * s) + (1)C(s * t * s * u * t) + (v^-1 + v)C(s * t * s * u * t * s) + (1)C(s * t * s * v * u * t * s) + (1)C(t * s * u * t * v * u * t) + (1)C(t * s * u * t * s * v * u * t * s) + (1)C(s * t * s * u * t * s * v) + (1)C(s * t * s * u * v * u * t) + (1)C(s * t * s * u * t * s * v * u * t) + (1)C(t * s * u * t * v * u * t * s * v * u * t).
(v^-1 + v)C(t * s * u * v * u * t * v) + (1)C(t * s * u * t * v * u * t * s * v * u * t * v).
(v^-2 + 2 + v^2)C(s * t * s * u * t * s) + (v^-1 + v)C(t * s * u * t * s * v * u * t * s) + (v^-1 + v)C(s * t * s * u * t * s * v * u * t) + (1)C(t * s * u * t * s * v * u * t * s * v * u * t).
(1)C(t * s * u * t * v * u * t * s * v * u * t * v) + (1)C(t * s * u * t * v * u * t * s * v * u * t * v * u * v).
(1)C(t * s * u * t * s * v * u * t * s * v * u * t) + (1)C(t * s * u * t * s * v * u * t * s * v * u * t * v * u).
(1)C(t * u * t * v * u * t * v * u * v) + (1)C(t * s * u * t * s * v * u * t * s * v * u * t * v * u * v).
(1)C(s) + (1)C(s * t * s) + (1)C(s * t * u * t * s) + (1)C(s * t * u * v * u * t * s).
(v^-1 + v)C(s * t * u * t * s) + (1)C(s * t * u * t * v * u * t * s).
(1)C(s * t * u * v * u * t * s * v) + (1)C(s * t * u * v * u * t * s * v * u * v).
(1)C(s * t * u * t * v * u * t * s) + (1)C(s * t * u * t * v * u * t * s * v * u).
(v^-1 + v)C(s * t * s) + (1)C(s * t * s * v) + (1)C(s * t * s * u * t * s) + (1)C(s * t * s * u * v * u * t * s).
(v^-1 + v)C(s * u * t * s) + (v^-1 + v)C(s * t * s * u * t * s) + (1)C(s * t * u * t * s * v * u * t * s).
(1)C(s * u * v * u * t * s * v) + (1)C(s * t * s * u * v * u * t * s * v) + (1)C(s * t * u * v * u * t * s * v * u * t * v).
(1)C(s * t * u * t * s * v * u * t * s) + (1)C(s * t * u * t * v * u * t * s * v * u * t).
(v^-1 + v)C(s * t * s * u) + (v^-1 + v)C(s * t * s * u * t * s) + (1)C(s * t * s * u * t * v * u * t * s).
(v^-2 + 2 + v^2)C(s * t * s * u * t * s) + (1)C(s * t * s * u * t * s * v * u * t * s).
(1)C(s * t * s * v * u * t * s) + (1)C(s * t * s * u * v * u * t * s * v * u * t).
(1)C(s * u * v * u * t * s * v * u) + (1)C(s * t * s * u * v * u * t * s * v * u) + (1)C(s * t * u * v * u * t * s * v * u * t * v * u).
(1)C(s * t * s * u * t * s) + (1)C(s * u * t * s * v * u * t * s) + (1)C(s * t * s * u * t * s * v * u * t * s) + (1)C(s * t * u * t * s * v * u * t * s * v * u * t).
(1)C(s * t * s * u * v * u * v) + (1)C(s * t * s * u * v * u * t * s * v) + (1)C(s * t * s * u * v * u * t * s * v * u * v).
(1)C(s * t * s * u * t * s * v) + (1)C(s * t * s * u * t * s * v * u * t * s * v).
(1)C(s * t * s * v * u * t * s * v) + (1)C(s * t * s * u * v * u * t * s * v * u * t * v).
(1)C(s * t * u * t * s * v * u * v) + (1)C(s * t * u * t * s * v * u * t * s * v) + (1)C(s * t * u * t * s * v * u * t * s * v * u * v).
(1)C(s * u * v * u * v) + (1)C(s * u * v * u * t * s * v) + (1)C(s * u * v * u * t * s * v * u * v) + (1)C(s * t * s * u * v * u * v) + (1)C(s * t * v * u * t * s * v * u * v) + (1)C(s * t * u * t * v * u * t * s * v * u * v) + (1)C(s * t * s * u * v * u * t * s * v) + (1)C(s * t * u * v * u * t * s * v * u * t * v) + (1)C(s * t * s * u * v * u * t * s * v * u * v) + (1)C(s * t * u * v * u * t * s * v * u * t * v * u * v).
(1)C(s * t * s * u * t * s * v) + (1)C(s * u * t * s * v * u * t * s * v) + (1)C(s * t * s * u * t * s * v * u * t * s * v) + (1)C(s * t * u * t * s * v * u * t * s * v * u * t * v).
(1)C(s * t * u * t * v * u * t * s * v * u * t * v) + (1)C(s * t * u * t * v * u * t * s * v * u * t * v * u * v).
(1)C(s * t * s * u * t * v * u * t * s) + (1)C(s * t * s * u * t * v * u * t * s * v * u).
(1)C(s * t * s * u * t * s) + (1)C(s * t * s * u * t * s * v * u) + (1)C(s * t * s * u * t * s * v * u * t * s) + (1)C(s * t * s * u * t * s * v * u * t * s * v * u).
(1)C(s * t * s * v * u * t * s) + (1)C(s * t * s * v * u * t * s * v * u) + (1)C(s * t * s * u * v * u * t * s * v * u * t) + (1)C(s * t * s * u * v * u * t * s * v * u * t * v * u).
(1)C(s * t * s * u * t * v * u * t * s * v * u * v) + (1)C(s * t * s * u * v * u * t * s * v * u * t * v * u * v).
(1)C(s * t * s * u * t * s) + (1)C(s * u * t * s * v * u * t * s) + (1)C(s * t * s * u * t * s * v * u) + (1)C(s * u * t * s * v * u * t * s * v * u) + (1)C(s * t * s * u * t * s * v * u * t * s) + (1)C(s * t * u * t * s * v * u * t * s * v * u * t) + (1)C(s * t * s * u * t * s * v * u * t * s * v * u) + (1)C(s * t * u * t * s * v * u * t * s * v * u * t * v * u).
(1)C(s * t * u * t * v * u * t * s * v * u * v) + (1)C(s * t * u * t * s * v * u * t * s * v * u * t * v * u * v).
(1)C(s * t * s * u * t * s) + (1)C(s * t * s * u * v * u * t * s) + (1)C(s * t * s * u * t * s * v * u * t * s) + (1)C(s * t * s * u * t * v * u * t * s * v * u * t).
(v^-1 + v)C(s * t * s * u * t * s) + (v^-1 + v)C(s * t * s * u * t * s * v * u * t * s) + (1)C(s * t * s * u * t * s * v * u * t * s * v * u * t).
(1)C(s * t * s * u * t * v * u * t * s * v * u * t * v) + (1)C(s * t * s * u * t * v * u * t * s * v * u * t * v * u * v).
(1)C(s * t * s * u * t * s * v * u * t * s * v * u * t) + (1)C(s * t * s * u * t * s * v * u * t * s * v * u * t * v * u).