C312322331333132212111133133313331322331311331311331323133313223113311
>>
C31232233133313221211113313331333132233131133131133132313331322311331
<<
C312322331333132212111133133313331322331311331311331323133313223113313
>>
C312322331333132212111133133313331322331311331311331323133313223113312
>>