Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
14 communications » 10 communications, 14 communication, 4 communications
developpement de » developpement des, developpement durable
inflation space » information space, innovation space, inflation rate
technology u.s » technology uses, technology 2.2, technology use
u.s inflation » und inflation, 2.3 inflation, 3.2 inflation
de afrique » de l'afrique, en afrique, l afrique
place 14 » place 4, place 1, place 14.3

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

• Adding a wildcard symbol may retrieve word variants: technology u.s inflation space place 14 communications costs _ developpement de afrique.*.