C312322331333132212111133133313331333133312121111331323121123232321   >>    C31232233133313221211113313331333133313331212111133132312112323232   <<    C312322331333132212111133133313331333133312121111331323121123232323   >>      C312322331333132212111133133313331333133312121111331323121123232322   >>