C111112111133131121133133313331333133313331323133313331333133313331323223333221
>>
C11111211113313112113313331333133313331333132313331333133313331333132322333322
<<
C111112111133131121133133313331333133313331323133313331333133313331323223333223
>>
C111112111133131121133133313331333133313331323133313331333133313331323223333222
>>