def dfs(start=0,goal=None): parents={} # parents=[-1]*N にする場合は if q in parents も変える p,t=start,0 grid,used=tuple(p[0]),tuple(p[1]) parents[(grid,used)]=-2 next_set=[(p,t)] if grid==goal: return t while next_set: p,t=next_set.pop() for q in make_edges(p): grid,used=tuple(q[0]),tuple(q[1]) if (grid,used) in parents: continue if grid==goal: return t+1 parents[(grid,used)]=tuple(p[0]),tuple(p[1]) next_set.append((q,t+1)) return -1 def make_edges(p): grid, used=p for h0 in range(H): for w0 in range(W): if grid[h0*W+w0]==0: for dh,dw in ((-1,0),(1,0),(0,-1),(0,1)): h,w=h0+dh,w0+dw if h>=H or w>=W or h<0 or w<0: continue if used[h*W+w]==1: continue grid[h0*W+w0],grid[h*W+w] = grid[h*W+w],grid[h0*W+w0] used[h0*W+w0]=1 yield grid[:],used[:] used[h0*W+w0]=0 grid[h0*W+w0],grid[h*W+w] = grid[h*W+w],grid[h0*W+w0] H=W=4 start=[] goal=(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 0) for _ in range(4): start.extend(map(int, input().split())) res=dfs((start,[0]*16),goal) print("Yes" if res!=-1 else "No")