C333312111133133312111133133313331333131111133313232233131233131
>>
C33331211113313331211113313331333133313111113331323223313123313
<<
C333312111133133312111133133313331333131111133313232233131233133
>>
C333312111133133312111133133313331333131111133313232233131233132
>>