C11223331333132322331333131133132313331313113313231323131133131   >>    C1122333133313232233133313113313231333131311331323132313113313   <<    C11223331333132322331333131133132313331313113313231323131133133   >>      C11223331333132322331333131133132313331313113313231323131133132   >>