#Group of Mark Sapir
_RWS := rec(
  isRWS := true,
  ordering := "shortlex",
  generatorOrder := [u,b,v,U,B,V,r,R,l,L],
  inverses := [U,B,V,u,b,v,R,r,L,l],
  equations := [
    [l,b*v*b*u],
    [u^2,v^2],
    [b*b*u^2*V*b*u,u*B*v],
    [r*U*B*v*b,U*B*v*b*r]
  ]
);
