C313212111133131211331333133313331333132322221311331323131133131
>>
C31321211113313121133133313331333133313232222131133132313113313
<<
C313212111133131211331333133313331333132322221311331323131133133
>>
C313212111133131211331333133313331333132322221311331323131133132
>>