Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
4 communications » 14 communications, 4 communication, 2 communications
inflation space » information space, innovation space, inflation rate
developpement l » developpement il, developpement la, developpement de
technology u.s » technology uses, technology 2.2, technology use
u.s inflation » und inflation, 2.3 inflation, 3.2 inflation
space race » space place
l afrique » en afrique
race 4 » race _, rice 4, face 4

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 race 4 communications costs _ developpement l afrique.*.