Perhaps you should try some spelling variations:
motor development » mentor development, major development, sector development
de communication » mobile communication, online communication
technology law » technology 1, technology 2.2, technology 3
law relatives » les relatives, male relatives, _ relatives
relatives aux » relatifs aux, relatives a, relatives _
costs motor » costs matter
china car » china can, china case, china c
aux cite » aux sites, aux xixe
cite de » cote de, site de, comite de

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

• Adding a wildcard symbol may retrieve word variants: technology law relatives aux cite de communication costs motor development china car.*.