Perhaps you should try some spelling variations:
technologies could » technologies co, technologies cohort, technologies based
communication room » communication robyn, communication r, communication 3
could formulacion » la formulacion, rule formulation
de developpement » sme development
formulacion who » formulacion de, formulation where
des afrique » en afrique, de l'afrique
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 could formulacion who does _ communication room de developpement des afrique.*.