Perhaps you should try some spelling variations:
communication mediums » communication medium, communication media, communications media
transformation a » transformation _
a developments » a development, _ developments, 2 developments
developments a » developments _, developments 4, developments 3
mediums a » mediums _, medium a, medium _
de mass » de masse, de mais, de masa
a aid » _ aid, 2 aid, a avd
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies _ transformation a de mass communication mediums a developments a aid.*.