Perhaps you should try some spelling variations:
mover communication » power communication, master communication, matter communication
mine development » sme development, trade development, business development
technology use » technology 1, technology 2.2, technology 3
use innovation » user innovation, une innovation, sme innovation
1 afrique » l afrique, en afrique, 1 enrique
3 have » _ have, 3 haze, 4 have
2 have » _ have
a mine » _ mine, a mini, a mile

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technology use innovation ((3 have) OR (2 have)) mover communication a mine development 1 afrique.~".
• Adding a wildcard symbol may retrieve word variants: technology use innovation ((3 have) OR (2 have)) mover communication a mine development 1 afrique.*.