C11112331312111112111133133313331333133313331333133313331333133322331313333231
>>
C1111233131211111211113313331333133313331333133313331333133313332233131333323
<<
C11112331312111112111133133313331333133313331333133313331333133322331313333233
>>
C11112331312111112111133133313331333133313331333133313331333133322331313333232
>>