C1111133313331323223313331333133313331333131133133313331331121111332111
>>
C111113331333132322331333133313331333133313113313331333133112111133211
<<
C1111133313331323223313331333133313331333131133133313331331121111332113
>>
C1111133313331323223313331333133313331333131133133313331331121111332112
>>