Стрижка и бритье

a = list(map(int, input().split()))
v = []
mi = min(a)
ch = -1
if mi % 2 == 0:
    ch = 1
else:
    ch = 0
for i in a:
    if ch == 1:
        if i % 2 == 0:
            v.append(i)
    else:
        if i % 2 != 0:
            v.append(i)
v = list(set(v))
print(*v)