Iroha loves _Haiku_. Haiku is a short form of Japanese poetry. A Haiku consists of three phrases with 5, 7 and 5 syllables, in this order.  To create a Haiku, Iroha has come up with three different phrases. These phrases have A, B and C syllables, respectively. Determine whether she can construct a Haiku by using each of the phrases once, in some order.
A, B, C = map(int,input().split())

if A + B + C == 5 + 7 + 5:
    print("Yes")
else:
    print("No")
ls = sorted(list(map(int, input().split())))

if ls == [5, 5, 7]:
    print("YES")
else:
    print("NO")