theorem Th52: :: COMPOS_2:53

for S being with_non_trivial_Instructions COM-Struct
for i1, i2, i3, i4, i5 being No-StopCode Instruction of S holds ((((i1 ';' i2) ';' i3) ';' i4) ';' i5) . 2 = IncAddr (i3,2)