C312322331333132212111133133313331333131221323133313231312312111
>>
C31232233133313221211113313331333133313122132313331323131231211
<<
C312322331333132212111133133313331333131221323133313231312312113
>>
C312322331333132212111133133313331333131221323133313231312312112
>>