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Contest: Task: Related: TaskE TaskG

Score : $600$ points

Problem Statement

We have a tree with $N$ vertices numbered $1$ to $N$. The $i$-th edge in this tree connects Vertex $a_i$ and $b_i$. For each $k=1, ..., N$, solve the problem below:

  • Consider writing a number on each vertex in the tree in the following manner:
    • First, write $1$ on Vertex $k$.
    • Then, for each of the numbers $2, ..., N$ in this order, write the number on the vertex chosen as follows:
      • Choose a vertex that still does not have a number written on it and is adjacent to a vertex with a number already written on it. If there are multiple such vertices, choose one of them at random.
  • Find the number of ways in which we can write the numbers on the vertices, modulo $(10^9+7)$.

Constraints

  • $2 \leq N \leq 2 \times 10^5$
  • $1 \leq a_i,b_i \leq N$
  • The given graph is a tree.

Input

Input is given from Standard Input in the following format:

$N$
$a_1$ $b_1$
$:$
$a_{N-1}$ $b_{N-1}$

Output

For each $k=1, 2, ..., N$ in this order, print a line containing the answer to the problem.

Sample Input 1

3
1 2
1 3

Sample Output 1

2
1
1

The graph in this input is as follows:

Figure

For $k=1$, there are two ways in which we can write the numbers on the vertices, as follows:

  • Writing $1, 2, 3$ on Vertex $1, 2, 3$, respectively
  • Writing $1, 3, 2$ on Vertex $1, 2, 3$, respectively

Sample Input 2

2
1 2

Sample Output 2

1
1

The graph in this input is as follows:

Figure

Sample Input 3

5
1 2
2 3
3 4
3 5

Sample Output 3

2
8
12
3
3

The graph in this input is as follows:

Figure

Sample Input 4

8
1 2
2 3
3 4
3 5
3 6
6 7
6 8

Sample Output 4

40
280
840
120
120
504
72
72

The graph in this input is as follows:

Figure