C312322331333132212111133133313331312111133132313331323323113313331311   >>    C31232233133313221211113313331333131211113313231333132332311331333131   <<    C312322331333132212111133133313331312111133132313331323323113313331313   >>      C312322331333132212111133133313331312111133132313331323323113313331312   >>