Perhaps you should try some spelling variations:
touch communication » trough communication, truth communication, through communication
development safe » development saber, development stage, development staff
risk relations » risk regulations, milk relations, risk reductions
process touch » process through, process thought, process tools
safe abortion » unsafe abortion, unsafe abortions
relations 5 » relations _, relations a, relations 3
5 process » 2 process, 3 process, 1 process
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology risk relations 5 process touch communication costs a development safe abortion.*.