C11112331333132311331333133313331333132313311211331323223313131111
>>
C1111233133313231133133313331333133313231331121133132322331313111
<<
C11112331333132311331333133313331333132313311211331323223313131113
>>
C11112331333132311331333133313331333132313311211331323223313131112
>>