Perhaps you should try some spelling variations:
communication model » communication media
information pactos » information act, information part, information pack
technologies ser » technologies series, technologies sector, technologies _
la communication » data communication, data communications
ser information » user information, der information, users information
al development » all development, rail development, dual development
pactos de » pacto de, actes de, datos de
model al » model ali, model a, model aa

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

• Adding a wildcard symbol may retrieve word variants: technologies ser information pactos de la communication model al development 1 africa.*.