Perhaps you should try some spelling variations:
telecommunications sector » telecommunications services
a telecommunications » _ telecommunications, i telecommunications, _ telecommunication
development pattern » development patterns, development matters, developmental patterns
pattern afrique » pattern attribute
technologies 4 » technologies _
4 information » 2 information, 1 information
information 3 » information 2
sector gas » sector ghg, sector goods
3 el » _ el, y el
el a » e a, et a, en a

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 3 el a telecommunications sector gas development pattern afrique.*.