Perhaps you should try some spelling variations:
communication ghosts » communication costs, communications costs, communication costa
humans development » human development, humanist development, human developments
cost information » postal information, about information, asset information
information mary » information many, information mart, information summary
up communication » amp communication, de communication, 3 communication
technology cost » technology case, technology can, technology choice
ghosts humans » gross human
mary from » summary from
from up » from us, from u, from uc

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

• Adding a wildcard symbol may retrieve word variants: technology cost information mary from up communication ghosts humans development 1 africa.*.