In a universe of 333333 elements, by De Morgan's law for sets, (AcapB)c(A \\cap B)^c(AcapB)c equals:
(AcupB)c(A \\cup B)^c(AcupB)c
AcupBA \\cup BAcupB
AccapBcA^c \\cap B^cAccapBc
AccupBcA^c \\cup B^cAccupBc