Perhaps you should try some spelling variations:
communication mode » communication model, communication modes, communication module
technologies past » technologies part, technologies pt, technologies art
past information » plant information, cost information, ist information
do communication » do communications, de communication, ngo communication
information pt » information part, information 1, information 1.2
de development » e development, ce development, de developpement
mode de » modes de, modele de
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 past information pt 2 do communication mode de development policy africa.*.