Perhaps you should try some spelling variations:
developments after » development chapter, development center, developments from
peter developments » later developments, power developments, newer developments
technology theory » technology thesis, technology other, technology history
theory attention » theory tension, other's attention, theory extensions
de communication » mobile communication, online communication
attention from » attentions from, attenuation from, attention some
costs peter » costs per, costs water, costs matter
from price » from rice, from pride, from pre
after art » after care, after dark, after a
price de » price _, price 3, price a

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

• Adding a wildcard symbol may retrieve word variants: technology theory attention from price de communication costs peter developments after art.*.