Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
interview location » overview location, interview selection, interview situation
et developpements » et developpement, des developpements, en developpement
method interview » methods interviews, method overview, author interview
developpements l » developpements de, developpement il, developpement la
location wages » location based, location aids, location case
wages race » wages trade, wage rate, wages case
race data » price data, place data, space data
l afrique » en afrique
costs et » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: method interview location wages race data communications costs et developpements l afrique.*.