Perhaps you should try some spelling variations:
scale developpement » scale development, le developpement, animale developpement
evaluation source » evaluation some, evaluation survey, evaluating resource
technologies bid » technologies bit, technologies big, technologies box
de communication » mobile communication, online communication
developpement en » developpement et, developpement des, developpement de
costs scale » cost scale, costs case, costs sales
source de » source des, source du, source code
de de » e de, de ce, de se

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

• Adding a wildcard symbol may retrieve word variants: technologies bid evaluation source de de communication costs scale developpement en afrique.*.