Perhaps you should try some spelling variations:
do communicative » eds communicative, _ communicative, a communicative
development aids » development aid, development amidst, development addis
technologies la » technologies a, technologies le, technologies lead
la formulacion » la formulation, la formacion, _ formulation
formulacion de » formulation des, formacion de, formulation _
action social » nation social, addiction social, location social
aids africa's » aid africa's, did africa's, agoa africa's
de 2 » dem 2, des 2, der 2
2 do » _ do, 2 co, 2 de

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

• Adding a wildcard symbol may retrieve word variants: technologies la formulacion de 2 do communicative action social development aids africa's.*.