Perhaps you should try some spelling variations:
2.3.6 communication » 2.3 communication, 2.2.3 communication, 2.8.3 communication
communication phase » communication case, communication based, communication paper
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
technology low » technology flow, technology law, technology led
inflation food » inflation good, inflation from, inflation und
low inflation » core inflation, _ inflation
prices 2.3.6 » prices 2.3.1, prices 2.3.4, prices 2.3.5
l afrique » en afrique
phase le » phase de, phase life, phase der

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

• Adding a wildcard symbol may retrieve word variants: technology low inflation food prices 2.3.6 communication phase le developpement l afrique.*.