Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
c's communication » lea's communication, class communication, mass communication
technologien mis » technologien mit, technologien des, technologien als
formation phasen » formation phase, formation present, preformation phase
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
mis formation » mis information, die formation, its formation
phasen des » phase der
cost 2.2 » costs 2.2, cost 2.4, cost 3.2
des c's » des cas

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

• Adding a wildcard symbol may retrieve word variants: technologien mis formation phasen des c's communication cost 2.2 developing _ areas.*.