How many times did Robert Frost win the Pulitzer award?
4
1
1
1
2
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
4
2
3
1
4
2
3
1
4
2
3
1
4
2
3
1
4
2
3
1
4
2
3
1
4
2
3
1
4
5
2
3
1
4
5
2
3
1
4
5
2
3
1
4
5
2
0
3
1
4
5
2
0
3
4
5
2
3
0
4
5
2
3
4
5
0
3
4
5
0
6
4
5
6
0
4
5
6
4
7
5
0
6
4
7
5
0
6
7
5
6
0
7
5
6
7
5
0
6
7
5
0
6
3 times
7
5
6
2 times
7
5
6
7
5
11
8
6
7
11
8
6
9
7
11
3 times
8
6
4 times
9
7
11
2 times
8
6
9
7
11
ONE
8
6
One
9
5 times
7
10
11
8
6
One
ONE
9
7
10
13
12
11
3 times
8
6
One
9
7
ONE
10
13
12
11
2 times
4 times
8
6
One
9
6 times
7
10
13
12
11
ONE
8