C3213322333133313113313221211113313331333133313231131131233331313232211
>>
C321332233313331311331322121111331333133313331323113113123333131323221
<<
C3213322333133313113313221211113313331333133313231131131233331313232213
>>
C3213322333133313113313221211113313331333133313231131131233331313232212
>>