""" 30100 90 30101 75 30105 72 30110 83 30108 79 30000 80 30001 75 30005 82 30010 93 30008 69 50100 76 50101 85 50105 72 50110 53 50108 79 50000 80 50001 75 50005 82 50010 73 50008 69 20100 70 20101 85 20105 72 20110 63 20108 79 20000 50 20001 75 20005 82 20010 93 20008 69 10100 60 10101 75 10105 72 10110 83 10108 79 10000 80 10001 75 10005 82 10010 93 10008 69 40100 79 40101 75 40105 72 40110 83 40108 79 40000 80 40001 75 40005 82 40010 93 40008 69 """ for x in range(50): a,b = input().split() if int(b)>=80: print(a,b)