Perhaps you should try some spelling variations:
case communication » based communication, scale communication, face communication
gender development » teacher development, sector development, career development
development center » development case
technology theory » technology thesis, technology other, technology history
theory tension » theory extensions, theory attention, theory section
tension from » extension from, attention from, decision from
costs gender » cohorts gender, acts gender, costs index
from poland » from land
poland case » poland has, finland case, ireland case
center 1 » center _, center a, center 2.1

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

• Adding a wildcard symbol may retrieve word variants: technology theory tension from poland case communication costs gender development center 1.*.