C111113331333132322331333133313331331121111121133133313123221323311
>>
C11111333133313232233133313331333133112111112113313331312322132331
<<
C111113331333132322331333133313331331121111121133133313123221323313
>>
C111113331333132322331333133313331331121111121133133313123221323312
>>