C111113331333132322331333133313331333132313123231311331311331323113322131
>>
C11111333133313232233133313331333133313231312323131133131133132311332213
<<
C111113331333132322331333133313331333132313123231311331311331323113322133
>>
C111113331333132322331333133313331333132313123231311331311331323113322132
>>