YES 1 decompositions #0 ----------- 1: W(B(x)) -> W(x) 2: B(I(x)) -> J(x) 3: W(I(x)) -> W(J(x)) @Strongly Commuting --- R 1: W(B(x)) -> W(x) 2: B(I(x)) -> J(x) 3: W(I(x)) -> W(J(x)) --- S 1: W(B(x)) -> W(x) 2: B(I(x)) -> J(x) 3: W(I(x)) -> W(J(x))