Perhaps you should try some spelling variations:
narration communication » information communication, encryption communication, generation communication
further information » customer information
techniques further » techniques rather
communication cost » communication costs, communication costa, communications costs
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
information 2 » information 3
aid narration » und narration, als narration, die narration
developing 4 » developing _, developing a, developing e
cost 2.2 » costs 2.2, cost 2.4, cost 3.2
4 areal » 4 real, _ areal, 2 areal
2 aid » _ aid, 2 aim, 2 air

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

• Adding a wildcard symbol may retrieve word variants: techniques further information 2 aid narration communication cost 2.2 developing 4 areal.*.