a11,a12 = map(int,input().split())
a21,a22 = map(int,input().split())
b11,b12 = map(int,input().split())
b21,b22 = map(int,input().split())
flag = False
for a in range(67):
    for b in range(67):
        for c in range(67):
            for d in range(67):
                x = (b11-a11)*a-a21*b+b12*c
                y = a12*a-(b11-a22)*b-b12*d
                z = b21*a+(b22-a11)*c-a21*d
                w = (b22-a22)*d+b21*b-a12*c
                if x%67==0 and y%67==0 and z%67==0 and w%67==0 and a*d-b*c!=0:
                    flag = True
                    break
            if flag:
                break
        if flag:
            break
    if flag:
        break
if flag:
    print("Yes")
else:
    print("No")