Perhaps you should try some spelling variations:
communication pattern » communication patterns, communication platform, communication chapter
de communication » mobile communication, online communication
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
technology use » technology 1, technology 2.2, technology 3
use inflation » push inflation, und inflation, die inflation
rate rules » trade rules, water rules, wage rules
pattern le » pattern file, pattern less, pattern rule
rules de » rule de, rules set, rules _

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

• Adding a wildcard symbol may retrieve word variants: technology use inflation rate rules de communication pattern le developpement en afrique.*.