| str ≠ `length', str ≠ `type' ⊦ okbytearray(r, st[r0 -- mkfs(class, ty, str .field) ', val]) ↔ okbytearray(r, st) |
⊦ str = `length', str = `type', okbytearray(r, st[r0 -- mkfs(class, ty, str .field) ', val]) ↔ okbytearray(r, st)
[[CONCRETESIMPRULES : ()]]