Perhaps you should try some spelling variations:
communication mediums » communication medium, communication media, communications media
transformation a » transformation _
its developments » its development, city developments, its developmental
developments 2 » developments _, developments 4, developments 3
de mass » de masse, de mais, de masa
2 aid » _ aid, 2 aim, 2 air
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 its developments 2 aid.*.