C111113331333132322331333133313331323323131121133132313232332321   >>    C11111333133313232233133313331333132332313112113313231323233232   <<    C111113331333132322331333133313331323323131121133132313232332323   >>      C111113331333132322331333133313331323323131121133132313232332322   >>