C3132121111331312113313331333133313331323131233121111331333132331113121
>>
C313212111133131211331333133313331333132313123312111133133313233111312
<<
C3132121111331312113313331333133313331323131233121111331333132331113123
>>
C3132121111331312113313331333133313331323131233121111331333132331113122
>>