Perhaps you should try some spelling variations:
touch communication » trough communication, truth communication, through communication
communication cost » communication costs, communication costa, communications costs
development case » development china
technology des » technology does, technology debts, technology nodes
des relations » les relations, its relations, et relations
relations aid » relations asia, relations a, relations act
cost social » costs social, costa social, post social
does touch » does tougher
case data » cases data, base data, use data
aid does » card does, aid days, aid do

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

• Adding a wildcard symbol may retrieve word variants: technology des relations aid does touch communication cost social development case data.*.