Perhaps you should try some spelling variations:
communication paper » communication power, communication pattern, communication partner
transfer decision » transport decision, transfer design, transport decisions
2.3 communication » 3.2 communication, de communication, 4 communication
developpement la » developpement de, developpement et, developpement du
e developpement » de developpement, le developpement, et developpement
decision notes » decision nodes, decision models, decision trees
notes space » notes spices
la afrique » l afrique, la fabrique, en afrique
space 2.3 » space 2.1, space 2.2, space 3.3
paper e » paper _, paper i, paper 1

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

• Adding a wildcard symbol may retrieve word variants: technology transfer decision notes space 2.3 communication paper e developpement la afrique.*.