B33113313132313113313223313331323131333131133131133132322331311331323221231
>>
B3311331313231311331322331333132313133313113313113313232233131133132322123
<<
B33113313132313113313223313331323131333131133131133132322331311331323221233
>>
B33113313132313113313223313331323131333131133131133132322331311331323221232
>>