Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
later developments » water development, rate developments, leader development
developments from » development from, developments after, developments _
pt communication » put communication, et communication, post communication
technology et » technology e, technology ecit, technology eimt
et relations » des relations, 3 relations, ethnic relations
from aortic » from aquatic, from asiatic
cost later » costs water, cost chapter
crisis pt » crisis _, crisis a

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

• Adding a wildcard symbol may retrieve word variants: technology et relations _ crisis pt communication cost later developments from aortic.*.