Perhaps you should try some spelling variations:
technologies could » technologies co, technologies cohort, technologies based
could formulacion » la formulacion, rule formulation
development moral » development model, development models, development middle
1 communication » 10 communication, 3 communication, 4 communication
der development » order development, under development, oer developments
formulacion de » formulation des, formacion de, formulation _
de does » der does, do does, one does
does 1 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies could formulacion de does 1 communication _ der development moral afrique.*.