Perhaps you should try some spelling variations:
development opinions » development options, development opening, development origins
oral communication » personal communication
other development » other developments, other developmental, order development
technologies de » technologies _, technologies 4, technologies 2
communication 4 » communication _, communication a, communication 3
opinions africa » opinion africa, unions africa, pensions africa
de information » die information, de informacion, e information
information 1 » information 2, information 3, information 3.2
now oral » new oral, now iran
4 other » 2.4 other, 3.4 other
1 now » 13 now, 17 now, _ now

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

• Adding a wildcard symbol may retrieve word variants: technologies de information 1 now oral communication 4 other development opinions africa.*.