Perhaps you should try some spelling variations:
communication medium » communication mediums, communication media, communications media
de transformation » die transformation, e transformation, 1 transformation
transformation a » transformation _
its developments » its development, city developments, its developmental
technologies de » technologies _, technologies 4, technologies 2
developments a » developments _, developments 4, developments 3
medium its » medium des, medium als, medium das
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 de transformation a de mass communication medium its developments a aid.*.