Perhaps you should try some spelling variations:
1.1 communication » 4.1 communication, 1.3 communication, 1.4 communication
developpement et » developpement des, developpement de, development east
4 developpement » de developpement, le developpement, et developpement
practical 1.1 » practical 10.3, practice 1.1, practices 1.1
technology 1 » technology _
1 inflation » 10 inflation, 12 inflation, _ inflation
inflation 2 » inflation _, inflation a, inflation 1
2 practical » a practical, 3 practical, 5 practical
et fabrique » la fabrique
costs 4 » costs _, costs a, costs 4.2

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology 1 inflation 2 practical 1.1 communication costs 4 developpement et fabrique.*.