Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
oral communication » personal communication
information 3.2.2 » information 2.2.2, information 5.2.2, information 12.2.2
technologien und » technologie und, technologien des, technologien fur
und information » fund information, road information, award information
de developing » done developing, use developing, 3 developing
developing e » developing _, developing a, developing east
3.2.2 why » 2.2.2 why, 3.2 why
why oral » why rural, why deal
phase de » phase der, phase des, phase die
e access » 2 access, 3 access, 4 access

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

• Adding a wildcard symbol may retrieve word variants: technologien und information 3.2.2 why oral communication phase de developing e access.*.