Perhaps you should try some spelling variations:
developments citizen » development citizen, development cities, developments within
cemac developments » demand developments, legal developments, era developments
integration 13.2.2 » integration 13.2.3, integration 1.2.3, integration 1.2.1
technologies use » technologies used, technologies uses, technologies case
use integration » une integration, die integration, de integration
4 communication » 3 communication, 5.4 communication, de communication
13.2.2 does » 13.2 does, 3.4.2 does, 7.2.2 does
citizen a » citizens a, citizen _, citizens _
does 4 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies use integration 13.2.2 does 4 communication costs cemac developments citizen a.*.