C111113331333132322331333133313331311331311331323133313331333133313332321132311   >>    C11111333133313232233133313331333131133131133132313331333133313331333232113231   <<    C111113331333132322331333133313331311331311331323133313331333133313332321132313   >>      C111113331333132322331333133313331311331311331323133313331333133313332321132312   >>