Apply df_ppi__df_mu__df_sgm__df_dchr__df_lgs__df_itv__df_lng__df_trkgc__df_trkgb__df_trkgcb__df_trkge__df_trkgld__df_trkg__df_cgrg__df_ismt__df_leg__df_hlg__df_mir with
wceq csgm (cmpt2 (λ x0 x1 . cc) (λ x0 x1 . cn) (λ x0 x1 . csu (crab (λ x2 . wbr (cv x2) (cv x1) cdvds) (λ x2 . cn)) (λ x2 . co (cv x2) (cv x0) ccxp))).