Perhaps you should try some spelling variations:
draining development » mining development, planning development, learning development
data communication » data communications
development from » development forum, development fund
allocation 3.5 » allocation 3.4, allocation 1.5, allocation 2.5
costs draining » costs defining, costs driving, costs arising
voices data » choices data, prices data, forces data
3.5 voices » 3 voices
from care » from case, from cape, from cash

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

• Adding a wildcard symbol may retrieve word variants: technology _ allocation 3.5 voices data communication costs draining development from care.*.