Perhaps you should try some spelling variations:
cultural communication » intercultural communication, political communication, oral communication
et developpement » de developpement, le developpement, test development
communication 3 » communication _, communication a
developpement l » developpement il, developpement la, developpement de
its variations » cost variations, rate variations, _ variations
typologie its » typologie des, typologie et, typologie cices
l afrique » en afrique
4 abs » 14 abs, 1 abs, 3 abs
3 et » 13 et, 3 fet, 3 set

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "typologie its variations ((4 abs) OR (2 abs)) cultural communication 3 et developpement l afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologie its variations ((4 abs) OR (2 abs)) cultural communication 3 et developpement l afrique.*.