C11111333133313232233133313331333133313231313131211113313331333132333213112121   >>    C1111133313331323223313331333133313331323131313121111331333133313233321311212   <<    C11111333133313232233133313331333133313231313131211113313331333132333213112123   >>      C11111333133313232233133313331333133313231313131211113313331333132333213112122   >>