Perhaps you should try some spelling variations:
data communication » data communications
information due » information does, information der, information duties
technologies 1 » technologies _, technologies 4, technologies 2
developing en » developing e, developing eq, developing egg
4 developing » 3 developing
date data » data data, rate data, donate data
due date » die daten, due care, dna date
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 1 information due date data communication costs 4 developing en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies 1 information due date data communication costs 4 developing en afrique.*.