Perhaps you should try some spelling variations:
communication process » communication processes, communication protocols, communication practices
chains development » chain development, changing development, china's development
das communication » mass communication, c's communication, lea's communication
technologies ser » technologies series, technologies sector, technologies _
ser information » user information, der information, users information
information 1.2 » information 1.5.2, information 2
process chains » process chain, process changes, process change
report ar4 » report card, report ahrq, report a
1.2 a » 1.2 _, 2.2 a, 3.2 a
a das » 1 das, 2 das, 3 das

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

• Adding a wildcard symbol may retrieve word variants: technologies ser information 1.2 a das communication process chains development report ar4.*.