Perhaps you should try some spelling variations:
technologies table » technologies suitable, technologies case, technologies tme
table information » trade information, care information, time information
do communications » 10 communications, 14 communications, 2 communications
des developpement » des developpements, de developpement, le developpement
communications a » communications _, communications law, communications media
developpement l » developpement il, developpement la, developpement de
table 3.5 » table 3.1, table 3.2, table 4.5
l afrique » en afrique
3.5 do » 3.5 doa, 1.5 do, 3.5 co
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technologies table information table 3.5 do communications a des developpement l afrique.*.