theorem Th14: :: SCMFSA9A:14

for p being Instruction-Sequence of SCM+FSA
for s being State of SCM+FSA
for a being read-write Int-Location
for I being really-closed MacroInstruction of SCM+FSA st ProperBodyWhile=0 a,I,s,p & WithVariantWhile=0 a,I,s,p holds
while=0 (a,I) is_halting_on s,p