Perhaps you should try some spelling variations:
states communications » scales communication, states telecommunications, strategic communications
communications costs » communication costs, communications _
major development » major developments, bajo development, motor development
development cases » development case, development phases, development based
technology set » technology sector, technology 1, technology 2.2
prices states » prices taxes, prices series, prices wages
set relacion » de relacion, la relacion, et relations
relacion del » regulacion del, relacion dqo, relation de
costs major » costs matter
del prices » fuel prices, real prices, del proceso

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

• Adding a wildcard symbol may retrieve word variants: technology set relacion del prices states communications costs major development cases data.*.