Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
aid communications » aided communications, radio communications, haiti communications
information 1.5.2 » information 1.2, information 2
de developpement » sme development
developpement de » developpement des, developpement durable
dlt information » debt information, plot information, ct information
technology dlt » technology data, technology debts, technology 21st
1.5.2 does » 13.2.2 does, 1.5.2 die, 1.5 does
de afrique » de l'afrique, en afrique, l afrique
does aid » does a, does god
costs de » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology dlt information 1.5.2 does aid communications costs de developpement de afrique.*.