S="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"
K="Bd ff AC Bf B7 Cf Af f7 A7 df".split()
for i in range(len(K)):
  S = S.replace(chr(74-i),K[i])
s=bin(int(S,16))[2:]

N=int(input())
print("Win" if s[N]!="0" else "Lose")