Perhaps you should try some spelling variations:
2.3.5 communication » 2.3 communication, 2.2.3 communication, 2.5 communication
communication case » communications case, communication based, communication phase
inflation across » information across, innovation across, inflation crisis
le dveloppement » le developpement, de developpement, leur developpement
dveloppement l » developpement il, developpement la, developpement de
across prices » cross price, across crises, across provinces
technology d » technology 1, technology 3, technology 4
prices 2.3.5 » prices 2.3.1, prices 2.3.4, prices 2.3.6
d inflation » _ inflation, 2 inflation, 6 inflation
l afrique » en afrique
case le » case l, case la, case like

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

• Adding a wildcard symbol may retrieve word variants: technology d inflation across prices 2.3.5 communication case le dveloppement l afrique.*.