C111113331333132322331333133313331333133313231333131121132332113221   >>    C11111333133313232233133313331333133313331323133313112113233211322   <<    C111113331333132322331333133313331333133313231333131121132332113223   >>      C111113331333132322331333133313331333133313231333131121132332113222   >>