Perhaps you should try some spelling variations:
technologien award » technologien ad, technologien bedarf, technologien fur
oral communication » personal communication
communication cost » communication costs, communication costa, communications costs
award information » road information, fund information, und information
information 2.2.2 » information 12.2.2, information 2.3.2, information 3.2.2
1.3 developing » 3.3 developing, 13 developing, 7.3 developing
developing 2 » developing _, developing a, developing e
2.2.2 why » 2.2.1 why, 3.2.2 why
why oral » why rural, why deal
cost 1.3 » cost 11.3, cost 1.2, cost 2.3
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 award information 2.2.2 why oral communication cost 1.3 developing 2 access.*.