Perhaps you should try some spelling variations:
technologies trade » technology trade, technologies case, technologies table
connection program » conservation program, creation program, conservation programs
10 communications » 10 communication, 14 communications, 2 communications
trade connection » grid connection, rail connection, trade concessions
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
program 11.3 » program 13.3, program 1.3, program 11.2.3
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technologies trade connection program 11.3 10 communications _ a developpement l afrique.*.