C1111133313331323223313331333133313331322331333132313223313332221
>>
C111113331333132322331333133313331333132233133313231322331333222
<<
C1111133313331323223313331333133313331322331333132313223313332223
>>
C1111133313331323223313331333133313331322331333132313223313332222
>>