Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
iii developpement » iii development, de developpement, le developpement
developpement de » developpement des, developpement durable
3 communication » 4 communication, de communication, data communication
technology 1 » technology _
1 inflation » 10 inflation, 12 inflation, _ inflation
de afrique » de l'afrique, en afrique, l afrique
phase iii » phase ii, phase i
price 3 » price _, price a, price 2.3

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

• Adding a wildcard symbol may retrieve word variants: technology 1 inflation _ price 3 communication phase iii developpement de afrique.*.