Perhaps you should try some spelling variations:
oral communication » personal communication
technologies fish » technologies fit, technologies bit, technologies from
fish information » fisher information, fishery information, fiscal information
4 development » 2 development, 4 developing
access new » access fee, access e, access how
new oral » new moral, knew moral, new rural
costs 4 » costs _, costs a, costs 4.2

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies fish information access new oral communication costs 4 development 1 africa.~.
• Adding a wildcard symbol may retrieve word variants: technologies fish information access new oral communication costs 4 development 1 africa.*.