new_login = list(input())
a = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's' ,'t', 'u', 'v', 'w', 'x', 'y', 'z']
b = ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z']

for i in range(len(new_login)):
    for j in range(26):
        if new_login[i] == b[j]:
            new_login[i] = a[j]
    if new_login[i] == 'o':
        new_login[i] = '0'
    if new_login[i] == 'i' or new_login[i] == 'l':
        new_login[i] = '1'

ans = True
n = int(input())
for _ in range(n):
    login = list(input())
    for i in range(len(login)):
        for j in range(26):
            if login[i] == b[j]:
                login[i] = a[j]
        if login[i] == 'o':
            login[i] = '0'
        if login[i] == 'i' or login[i] == 'l':
            login[i] = '1'

    if login == new_login:
        ans = False

if ans:
    print('yes')
else:
    print('no')