C33212213132313231313231333131122112312121111331313112331323221111
>>
C3321221313231323131323133313112211231212111133131311233132322111
<<
C33212213132313231313231333131122112312121111331313112331323221113
>>
C33212213132313231313231333131122112312121111331313112331323221112
>>