Perhaps you should try some spelling variations:
through communications » through communication, through communicating, trough communication
communications costs » communication costs, communications _
center development » centered development, centred development, gender development
development case » development china
relations 1.1 » relations 2.1, relations 3.1, relations 5.1
technology 1 » technology _
rice through » price through, rich through, ride through
costs center » cost center, cost centers, costs peter
1 relations » 3 relations, a relations, 1.2 relations
case five » case file, case drive, case files
1.1 rice » 1.1 dice, 1.2 rice, 11 rice

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

• Adding a wildcard symbol may retrieve word variants: technology 1 relations 1.1 rice through communications costs center development case five.*.