Perhaps you should try some spelling variations:
oral communication » personal communication
communication pt » communication 3, communication 1, communication 2
de developpement » sme development
typologie price » typologie cices
price variation » price variations
developpement l » developpement il, developpement la, developpement de
variation does » variation des, variation notes, variation der
l afrique » en afrique
pt de » et de, pt d, pt e

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

• Adding a wildcard symbol may retrieve word variants: typologie price variation does firm's oral communication pt de developpement l afrique.*.