Perhaps you should try some spelling variations:
3.1 communication » 3.1 communications, 3.2 communication, 3.5 communication
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
technology does » technology debts, technology data, technology dlt
does inflation » der inflation, die inflation, core inflation
rate have » rates have
have 3.1 » have 9.1, have 5.3
costs le » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology does inflation rate have 3.1 communication costs le developpement en afrique.*.