How many children did Abraham Lincoln have?
4
2
2
3
2
3
4
2
3
4
2
3
4
2
3
4
5
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
1
2
3
6
4
5
1
2
3
6
4
5
1
2
3
6
0
4
5
1
2
3
6
4
0
5
1
2
3
6
4
5
1
2
3
0
6
4
5
1
2
3
6
0
4
7
5
1
2
3
6
4
7
8
5
1
2
3
6
4
7
8
5
1
2
3
6
4
7
8
5
1
3
6
4
7
8
5
1
6
4
7
8
5
1
9
6
4 children
7
8
5
1
9
6
7
8
5
1
9
6
7
8
5
1
9
6
7
8
11
9
2 children
3 children
6
7
12
8
11
9
6
7
12
8
6 children
10
4 children
11
9
13
6
7
12
8
10
11
9
13
6
5 children
7
12
8
10
11
9
13
7
12
8
10
11
9
13
2 children
3 children
7
12
8
10
11
9
13
4 children
7
12