Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
code communication » de communication, vote communication, couple communication
information 2.2.1 » information 12.2.1, information 2.2.2, information 2.2.3
technologien auf » technologien fur, technologien als, technologien am
auf information » f information, math information, 2 information
1.3 developing » 3.3 developing, 13 developing, 7.3 developing
developing 4 » developing _, developing a, developing e
2.2.1 why » 1.2.1 why, 2.1.1 why, 2.2.2 why
why code » why care, my code, why case
cost 1.3 » cost 11.3, cost 1.2, cost 2.3
4 access » 2 access, 3 access

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

• Adding a wildcard symbol may retrieve word variants: technologien auf information 2.2.1 why code communication cost 1.3 developing 4 access.*.