Apply df_polarityN__df_psubclN__df_lhyp__df_laut__df_watsN__df_pautN__df_ldil__df_ltrn__df_dilN__df_trnN__df_trl__df_tgrp__df_tendo__df_edring_rN__df_edring__df_dveca__df_disoa__df_dvech with
wceq cwpointsN (cmpt (λ x0 . cvv) (λ x0 . cmpt (λ x1 . cfv (cv x0) catm) (λ x1 . cdif (cfv (cv x0) catm) (cfv (csn (cv x1)) (cfv (cv x0) cpolN))))).