a,b=map(int, input().split())
c,d=map(int, input().split())
aa,bb=map(int, input().split())
cc,dd=map(int, input().split())

def f(a,b,c,d,aa,bb,cc,dd):
  x,y=a*aa+b*cc,a*bb+b*dd
  xx,yy=c*aa+d*cc,c*bb+d*dd
  return x,y,xx,yy

ans='No'
for i in range(67):
  for j in range(67):
    for k in range(67):
      for l in range(67):
        x,y,z,w=f(i,j,k,l,a,b,c,d)
        xx,yy,zz,ww=f(aa,bb,cc,dd,i,j,k,l)
        if i*l!=k*j and (x-xx)%67+(y-yy)%67+(z-zz)%67+(w-ww)%67==0:
            ans='Yes'
print(ans)