C22213331333133313112331323133313331333131111121111331333131133132323221323231
>>
C2221333133313331311233132313331333133313111112111133133313113313232322132323
<<
C22213331333133313112331323133313331333131111121111331333131133132323221323233
>>
C22213331333133313112331323133313331333131111121111331333131133132323221323232
>>