Perhaps you should try some spelling variations:
transfers integration » transport integration, teachers integration, transfer integrated
technology transfers » technology transfer
communication 3.3 » communication _, communication a, communication 1
integration 1.3 » integration 10.3, integration 11.3, integration 2.3
china asian » china asean, china asia, china asia's
eine risk » line risk, eine reise, fire risk
1.3 eine » 15.3 eine, 3.3 eine, 1.3 ein
3.3 a » 3.3 _, 2.3 a, 4.3 a

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

• Adding a wildcard symbol may retrieve word variants: technology transfers integration 1.3 eine risk communication 3.3 a development china asian.*.