Perhaps you should try some spelling variations:
communication 2.3 » communication 23.3, communication 3.3, communication 2.4
der developpement » de developpement, des developpements, leur developpement
developpement de » developpement des, developpement durable
inflation space » information space, innovation space, inflation rate
3 communication » 4 communication, de communication, data communication
technology use » technology 1, technology 2.2, technology 3
use inflation » push inflation, und inflation, die inflation
space space » space place, place space, space race
de afrique » de l'afrique, en afrique, l afrique
space 3 » space _, space a, space 1

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

• Adding a wildcard symbol may retrieve word variants: technology use inflation space space 3 communication 2.3 der developpement de afrique.*.