Perhaps you should try some spelling variations:
vote communication » voice communication, ante communication, remote communication
technology right » technology rights, technology high, technology rich
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
right infection » right insertion, right intention, right direction
infection rates » inflation rates
rates can » rate can, rates cape, rates hans
can vote » dans vote, a vote, can both
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 right infection rates can vote communication costs le developpement en afrique.*.