| C0[t] = t2 _ t3, t2 = S, value(t3), value(t0), ap(C0[t]), context(C0), ∀ t1. value(C0[t1]) → value(t1) ⊦ C0[t] = K, C0[t] = S, value(t) |
C0[t] = S _ t3, context(C0), value(t0), value(t3), ∀ t1. value(C0[t1]) → value(t1) ⊦ value(t)
[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ ap(t _ t0)], [CSIMPSEQ : ⊦ t _ t0 ≠ K], [CSIMPSEQ : ⊦ t _ t0 ≠ S])]]