Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
data communication » data communications
communication room » communication robyn, communication r, communication 3
developpement quel » developpement manuel, developpement rural, developpement des
de developpement » sme development
based formacion » based information, based deformation, based formative
formacion who » formation what, formation when, formacion de
quel afrique » en afrique, l afrique
does data » does cat
who does » whom does, who goes, who loses
room de » room d1, room d2, room d3

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

• Adding a wildcard symbol may retrieve word variants: technologies based formacion who does data communication room de developpement quel afrique.*.