a, b, c, = map(int, input().split())
if a == b and a == c:
    print('No')
elif a != b and a != c and b != c:
    print('No')
else:
    print('Yes') a, b, c, = map(int, input().split()) a map(int, input().split()) map int input().split() ().split () input split b c if a == b and a == c:
    print('No')
elif a != b and a != c and b != c:
    print('No')
else:
    print('Yes') a == b and a == c a == b a b a == c a c print('No') print 'No' elif a != b and a != c and b != c:
    print('No') a != b and a != c and b != c a != b and a != c a != b a b a != c a c b != c b c print('No') print 'No' print('Yes') print 'Yes' a, b, c, = map(int, input().split()) map(int, input().split()) a c, = map(int, input().split()) map(int, input().split()) c b, c, = map(int, input().split()) map(int, input().split()) b
a, b, c, = map(int, input().split())
if a == b and a == c:
    print('No')
elif a != b and a != c and b != c:
    print('No')
else:
    print('Yes')