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