Perhaps you should try some spelling variations:
peter developpement » et developpement, leur developpement, water development
developpement en » developpement et, developpement des, developpement de
4ir integration » zur integration, der integration, 4 integration
technology 4ir » technology 4, technology 4.1, technology 4.2
integration c » integration ch, integration 3, integration 4
costs peter » costs per, costs water, costs matter
first risk » first crisis, first aorist
c first » 2 first, 3 first, 1 first

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

• Adding a wildcard symbol may retrieve word variants: technology 4ir integration c first risk communication costs peter developpement en afrique.*.