C3132121111331312113313331333133313231323133313331333132223213231221
>>
C313212111133131211331333133313331323132313331333133313222321323122
<<
C3132121111331312113313331333133313231323133313331333132223213231223
>>
C3132121111331312113313331333133313231323133313331333132223213231222
>>