Perhaps you should try some spelling variations:
communication canada » communication can, telecommunication canada, communication china
dept developpement » de developpement, et developpement, deux developpements
3.2 communication » 3 communication, 2.3 communication, de communication
information food » information goods, information flow, information from
developpement l » developpement il, developpement la, developpement de
technology 1 » technology _
canada dept » canada wheat
prices 3.2 » price 3.2, prices 3.1, prices 4.2
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: technology 1 information food prices 3.2 communication canada dept developpement l afrique.*.