d = int(input())
Dictionary = []
for i in range(d):
    Dictionary.append(input().lower())

l = int(input())
Text = []
Res = []
for i in range(l):
    Text.append(input().lower().split())

for i in range(l):
    for j in range(len(Text[i])):
        if Text[i][j] not in Dictionary and Text[i][j] not in Res:
            Res.append(Text[i][j])
            print(Text[i][j])