- | ∃∃s. T2 = ⋆(next h s) & I = Sort s & c = 𝟘𝟙
- | â\88\83â\88\83cV,i,K,V,V2. â¬\87*[i] L â\89\98 K.â\93\93V & â¦\83G, Kâ¦\84 â\8a¢ V â¬\88[Rt, cV, h] V2 &
- â¬\86*[↑i] V2 ≘ T2 & I = LRef i & c = cV
- | â\88\83â\88\83cV,i,K,V,V2. â¬\87*[i] L â\89\98 K.â\93\9bV & â¦\83G, Kâ¦\84 â\8a¢ V â¬\88[Rt, cV, h] V2 &
- â¬\86*[↑i] V2 ≘ T2 & I = LRef i & c = cV + 𝟘𝟙.
+ | ∃∃s. T2 = ⋆(⫯[h]s) & I = Sort s & c = 𝟘𝟙
+ | â\88\83â\88\83cV,i,K,V,V2. â\87©*[i] L â\89\98 K.â\93\93V & â¦\83G,Kâ¦\84 â\8a¢ V â¬\88[Rt,cV,h] V2 &
+ â\87§*[↑i] V2 ≘ T2 & I = LRef i & c = cV
+ | â\88\83â\88\83cV,i,K,V,V2. â\87©*[i] L â\89\98 K.â\93\9bV & â¦\83G,Kâ¦\84 â\8a¢ V â¬\88[Rt,cV,h] V2 &
+ â\87§*[↑i] V2 ≘ T2 & I = LRef i & c = cV + 𝟘𝟙.