C312322331333132212111133133313331323133313221211113313121323221
>>
C31232233133313221211113313331333132313331322121111331312132322
<<
C312322331333132212111133133313331323133313221211113313121323223
>>
C312322331333132212111133133313331323133313221211113313121323222
>>