C11112331312111112111133133313331333133313123313331331123231323222332113121   >>    C1111233131211111211113313331333133313331312331333133112323132322233211312   <<    C11112331312111112111133133313331333133313123313331331123231323222332113123   >>      C11112331312111112111133133313331333133313123313331331123231323222332113122   >>