(* Properties on context-sensitive parallel equivalence for terms ***********)
-lemma lsubsv_cpcs_trans: ∀h,g,L1,L2. h ⊢ L1 ¡⊑[g] L2 →
+lemma lsubsv_cpcs_trans: ∀h,g,L1,L2. h ⊢ L1 ¡⊑[h, g] L2 →
∀T1,T2. L2 ⊢ T1 ⬌* T2 → L1 ⊢ T1 ⬌* T2.
/3 width=5 by lsubsv_fwd_lsubr, lsubr_cpcs_trans/
qed-.