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