C32133223331333131133132212111133133313331323132313331323221132321   >>    C3213322333133313113313221211113313331333132313231333132322113232   <<    C32133223331333131133132212111133133313331323132313331323221132323   >>      C32133223331333131133132212111133133313331323132313331323221132322   >>