C111113331333132322331333133313331323323131121133133313223313231133321   >>    C11111333133313232233133313331333132332313112113313331322331323113332   <<    C111113331333132322331333133313331323323131121133133313223313231133323   >>      C111113331333132322331333133313331323323131121133133313223313231133322   >>