Perhaps you should try some spelling variations:
transformation modern » transformation moderner, transformation oder, transformation der
has transformation » eas transformation, phase transformation, als transformation
communication cost » communication costs, communication costa, communications costs
y communication » 3 communication, 4 communication, 1 communication
technology has » technology hard, technology have, technology how
modern debates » modern eater, modern states
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
developing em » developing e, developing eq, developing amp
debates y » debates _, debate _, debate 3
em africa » 1 africa
cost 2.2 » costs 2.2, cost 2.4, cost 3.2

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

• Adding a wildcard symbol may retrieve word variants: technology has transformation modern debates y communication cost 2.2 developing em africa.*.