C312322331333132212111133133313331323133313221211111211331313313231   >>    C31232233133313221211113313331333132313331322121111121133131331323   <<    C312322331333132212111133133313331323133313221211111211331313313233   >>      C312322331333132212111133133313331323133313221211111211331313313232   >>