C121213213331322331313331311331312111133131133131133132313331333222331
>>
C12121321333132233131333131133131211113313113313113313231333133322233
<<
C121213213331322331313331311331312111133131133131133132313331333222333
>>
C121213213331322331313331311331312111133131133131133132313331333222332
>>