C11112331312111112111133133313331333133313331333133313331333132331133132322131   >>    C1111233131211111211113313331333133313331333133313331333133313233113313232213   <<    C11112331312111112111133133313331333133313331333133313331333132331133132322133   >>      C11112331312111112111133133313331333133313331333133313331333132331133132322132   >>