C312322331333132212111133133313331323133313221211331323133313113323221322331   >>    C31232233133313221211113313331333132313331322121133132313331311332322132233   <<    C312322331333132212111133133313331323133313221211331323133313113323221322333   >>      C312322331333132212111133133313331323133313221211331323133313113323221322332   >>