(ite (<= (+ (+ 1 (v3 x)) (+ 1 x)) 0) (+ 1 x) 1) | (ite (<= (+ (v7 x) 2) 0) (+ 1 x) 1)
(v0 x) | (v4 x)
(+ (v2 x y) x) | (+ (v6 x y) x)
(v2 x y) | (v6 x y)
