C222123232321333131133133313331333132313231333133311212312213132223331331   >>    C22212323232133313113313331333133313231323133313331121231221313222333133   <<    C222123232321333131133133313331333132313231333133311212312213132223331333   >>      C222123232321333131133133313331333132313231333133311212312213132223331332   >>