C31232233133313221211113313331333132313331323331333133311232211
>>
C3123223313331322121111331333133313231333132333133313331123221
<<
C31232233133313221211113313331333132313331323331333133311232213
>>
C31232233133313221211113313331333132313331323331333133311232212
>>