Text in pdf format:
1.1 1.2 1.3 1.4
2.1 2.2 2.3 2.4
3.1 3.2 3.3 3.4 3.5
4.1 4.2 4.3
5.1 5.2 5.3 5.4
6.1 6.2 6.3 6.4
7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8
8.1 8.2 8.3 8.4 8.5 8.6
App A App B