Perhaps you should try some spelling variations:
communications code » communication mode, communications case, communications models
4.2 communications » 4.2 communication, 3.2 communication, 6.2 communication
added information » coded information, hidden information, guided information
technology added » technology address, technology age, technology annex
information does » information der, information due, information duties
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
does price » does pre, does crime, does place
price 4.2 » prices 4.2, price 4.4, price 2.2
code le » code de, code e, code re

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

• Adding a wildcard symbol may retrieve word variants: technology added information does price 4.2 communications code le developpement en afrique.*.