Perhaps you should try some spelling variations:
module development » model development, product development, mine development
communication cost » communication costs, communication costa, communications costs
technology's role » technology role
development from » development forum, development fund
role relations » whole relations, race relations, people relations
same mobile » case mobile, yawe mobile, camera mobile
cost module » comet module, cost model, cis module
from dar » from day, from dr, from data

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

• Adding a wildcard symbol may retrieve word variants: technology's role relations _ same mobile communication cost module development from dar.*.