Perhaps you should try some spelling variations:
active communication » reactive communication, proactive communication, actions communication
lessons information » beacons information, personal information, customs information
technology lessons » technology decisions, technology personal, technology options
communication 3.2 » communication 3.3, communication 3.4, communication 2
de active » 3 active, 2 active, 1 active
1 afrique » l afrique, en afrique, 1 enrique
3.2 de » 3.2 die, 3.2 der, 3.2 dem
3.2 a » 3.2 _, 2.2 a

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

• Adding a wildcard symbol may retrieve word variants: technology lessons information 3.2 de active communication 3.2 a development 1 afrique.*.