1.2
1.3
1.1
1.2
1.3
1.1
2.2
2.4
2.3
2.5
2.1
1.2
1.3
1.1
1.2
1.3
1.1
2.2
2.4
2.3
2.5
2.1
4.2
4.3
4.4
4.1
1.2
1.3
1.1
1.2
1.3
1.1
2.2
2.4
2.3
2.5
2.1
1.2
1.3
1.1
1.2
1.3
1.1
2.2
2.4
2.3
2.5
2.1
4.2
4.3
4.4
4.1
3.1.1
3.1.2
3.2
Set labelsMode to "leaves"
3.2