Perhaps you should try some spelling variations:
oral communication » personal communication
communication der » communication des, communication de, communication die
4ir information » fair information, der information, fur information
technology 4ir » technology 4, technology 4.1, technology 4.2
information y » information 2, information 3, information 1
development l » development li, development 1, development law
der social » der sozial, der soziale, war social
l afrique » en afrique
los oral » u.s oral, vs oral
y los » _ los

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

• Adding a wildcard symbol may retrieve word variants: technology 4ir information y los oral communication der social development l afrique.*.