Perhaps you should try some spelling variations:
personal communication » interpersonal communication
technologies used » technologies based, technology used, technologies _
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
used innovation » user innovation, use innovation, based innovation
poor personal » poor person, poor persons, your personal
innovation 3 » innovation 1, innovation 4
3 poor » _ poor, a poor, 2 poor
a de » a die, a der, a des
fabrique. » afrique., fabrice.

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

• Adding a wildcard symbol may retrieve word variants: technologies used innovation 3 poor personal communication a de developpement la fabrique.*.