Perhaps you should try some spelling variations:
technology debate » technology debts, technology related, technology state
les communication » les communications, lea's communication, nets communication
development case » development china
debate relative » female relative, average relative
relative risk » relative price
risk crises » risk crisis, price crises, prime crises
crises les » crise les, crises lead, crises et
case car » case case, case c
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology debate relative risk crises les communication costs a development case car.*.