Perhaps you should try some spelling variations:
personal communication » interpersonal communication
communication from » communication 3, communication 1, communication 3.3
du developpement » de developpement, le developpement, et developpement
developpement en » developpement et, developpement des, developpement de
ark information » bank information, pack information, lack information
information use » information und, information 2
technology ark » technology park, technology parks, technology a
de personal » der personal, des personal, de persona
from du » from de, from dr, from d
use de » cause de

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

• Adding a wildcard symbol may retrieve word variants: technology ark information use de personal communication from du developpement en afrique.*.