#Picard group SL(2,Z[i]) - quite hard for autgroup
_RWS := rec(
  isRWS := true,
  ordering := "shortlex",
  generatorOrder := [a,A,t,T,u,U,l,L,j],
  inverses := [A,a,T,t,U,u,L,l,j],
  equations := [
    [a*a,j],
    [l*l,j],
    [A*t*a*t*a*t,IdWord],
    [A*l*a*l,IdWord],
    [t*L*t*l,IdWord],
    [u*L*u*l,IdWord],
    [u*A*l*u*a*l*u*a*l,IdWord],
    [u*t,t*u],
    [j^2,IdWord],
    [t*j,j*t],
    [u*j,j*u]
  ]
);
