C312312111133131212111133133313331311331121133133313231333131211331333132221
>>
C31231211113313121211113313331333131133112113313331323133313121133133313222
<<
C312312111133131212111133133313331311331121133133313231333131211331333132223
>>
C312312111133131212111133133313331311331121133133313231333131211331333132222
>>