A,B = map(int, input().split())
A,B = max(A,B),min(A,B)

if (A==4 and B==3) or (A==2 and B==1):
    print('Q')
elif A==2 or B<=2:
    print('P')
else:
    if (A+B)%2==0:
        print('P')
    else:
        print('Q')