Perhaps you should try some spelling variations:
communication learning » communication during, communication developing
3.5 communication » 3.2 communication, 3 communication, 2.3 communication
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
information 3 » information 2
do 3.5 » de 3.5, do 3.1, do 3.5.2
3 do » _ do, 3 d, 1 do

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies a information 3 do 3.5 communication learning human development europe asia.~.
• Adding a wildcard symbol may retrieve word variants: technologies a information 3 do 3.5 communication learning human development europe asia.*.