C111123313331323113313331333133313331323132333133313221323132312321
>>
C11112331333132311331333133313331333132313233313331322132313231232
<<
C111123313331323113313331333133313331323132333133313221323132312323
>>
C111123313331323113313331333133313331323132333133313221323132312322
>>