C111113331333132322331333133313331333132333333313331333133321233132323231
>>
C11111333133313232233133313331333133313233333331333133313332123313232323
<<
C111113331333132322331333133313331333132333333313331333133321233132323233
>>
C111113331333132322331333133313331333132333333313331333133321233132323232
>>