C312322331333132212111133133313331323133313233313133313231333131111
>>
C31232233133313221211113313331333132313331323331313331323133313111
<<
C312322331333132212111133133313331323133313233313133313231333131113
>>
C312322331333132212111133133313331323133313233313133313231333131112
>>