Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
des developpements » deux developpements, de developpement, et developpements
2.1 communication » 2.14 communication, 2.3 communication, 2.7 communication
technology cases » technology case, technology based, technology costs
developpements l » developpements de, developpement il, developpement la
cases inflation » taxes inflation, wages inflation, core inflation
rate table » water table, page table, data table
table 2.1 » table 4.1, table 1
phase des » phasen des, phase der
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 cases inflation rate table 2.1 communication phase des developpements l afrique.*.