C312322331333132212111133133313331323133313331333133313331333133313231322231231   >>    C31232233133313221211113313331333132313331333133313331333133313331323132223123   <<    C312322331333132212111133133313331323133313331333133313331333133313231322231233   >>      C312322331333132212111133133313331323133313331333133313331333133313231322231232   >>