C111113331333132322331333133313331323323131121133133313233321311   >>    C11111333133313232233133313331333132332313112113313331323332131   <<    C111113331333132322331333133313331323323131121133133313233321313   >>      C111113331333132322331333133313331323323131121133133313233321312   >>