C1111133313331323223313331333133313331323333333133313331323112331313221
>>
C111113331333132322331333133313331333132333333313331333132311233131322
<<
C1111133313331323223313331333133313331323333333133313331323112331313223
>>
C1111133313331323223313331333133313331323333333133313331323112331313222
>>