| sk ∈ statfields(class), initdone(class, st), tdname∃(str, class), tdname∃(str, class) ∧ initdone(class, st) → validstatfields(str, class, st) ⊦ validstatfield(str, sk, st) |
sk ∈ statfields(class), initdone(class, st), tdname∃(str, class), validstatfields(str, class, st) ⊦ validstatfield(str, sk, st)
[[CONCRETESIMPRULES : ()]]