import numpy as np
W,H,D,Mx,My,Hx,Hy,Vx,Vy=np.loadtxt(open(0),"q",skiprows=1).astype("O").T
d=2*np.gcd(W*Vy,H*Vx);X=[Hx+Mx,Hx-Mx]*2;Y=[Hy+My]*2+[Hy-My]*2
print(d,Vy*X-Vx*Y,W*Vy,H*Vx)
for i in((Vy*Vx==0)&(X*Vy==Y*Vx)|((X*Vy-Y*Vx)%d==0)&(d*X%(4*W*H*Vx*Vy)<Vx*Vy*d*D)).T:print("MHiists"[0+i.any()::2])