C32133223331333131133132212111133133313331323132313331312121323132221
>>
C3213322333133313113313221211113313331333132313231333131212132313222
<<
C32133223331333131133132212111133133313331323132313331312121323132223
>>
C32133223331333131133132212111133133313331323132313331312121323132222
>>