Perhaps you should try some spelling variations:
plans communication » class communication, mass communication, lea's communication
leur developpement » le developpement, deux developpements, de developpement
developpement de » developpement des, developpement durable
1.2 integration » 2.2 integration, 3.2 integration, 5.2 integration
technology 1.2 » technology 2.2, technology 3.2, technology 1.1
race plans » care plans, race class, age plans
costs leur » costs clear
de afrique » de l'afrique, en afrique, l afrique
3 race » _ race, a race, 3 rate

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

• Adding a wildcard symbol may retrieve word variants: technology 1.2 integration 3 race plans communication costs leur developpement de afrique.*.