C333312111133133312111133133313331333132212131211111211331333131121133132332321
>>
C33331211113313331211113313331333133313221213121111121133133313112113313233232
<<
C333312111133133312111133133313331333132212131211111211331333131121133132332323
>>
C333312111133133312111133133313331333132212131211111211331333131121133132332322
>>