Perhaps you should try some spelling variations:
communication model » communication media
era communication » la communication, a communication, era communicating
other development » other developments, other developmental, order development
2.2 information » 4.2 information, 2.2.3 information, 2.2 transformation
development led » development lid, development leads, development land
technology 2.2 » technology _, technology 1, technology 3
information 3 » information 2
model other » models other, model order, model outer
led afrique » en afrique, l afrique
life era » life a, life end

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

• Adding a wildcard symbol may retrieve word variants: technology 2.2 information 3 life era communication model other development led afrique.*.