Perhaps you should try some spelling variations:
persona communication » personal communication, personal communications, personal communicator
technologies fit » technologies bit, technologies fail, technologies fish
developing areas » developing asia, developing east, developing a
fit information » first information, ct information, get information
25.5 developing » 5.5 developing, 2.5.3 developing, 2.2 developing
information 2 » information 3
areas arenas » areas trends, seas areas
die persona » die person, de persona, die personale
costs 25.5 » costs 2.5, costs 25.6, costs 2.5.3

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

• Adding a wildcard symbol may retrieve word variants: technologies fit information 2 die persona communication costs 25.5 developing areas arenas.*.