Perhaps you should try some spelling variations:
communications juan » communication juan, communications can, communications plan
innovation after » innovation chapter, innovation center, innovation act
technologies a » technologies _, technologies 4, technologies 2
development en » developpement en, development menu, development eco
c development » 2 development, 1 development, gcc development
a innovation » 2 innovation, 3 innovation, 4 innovation
juan c » juan j, juan a, julian c
de 14 » de 1, db 14, de 17
de 10 » die 10, de 1, do 10

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies a innovation after ((de 14) OR (de 10)) communications juan c development en afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies a innovation after ((de 14) OR (de 10)) communications juan c development en afrique.*.