Perhaps you should try some spelling variations:
communication barriers » communication series, communication disorders
developpement die » developpement de, developpement des, developpement du
de developpement » sme development
1 communication » 10 communication, 3 communication, 4 communication
formation des » formation _
die fabriken » der fabriken, die fabrik, c fabriken
barriers de » barriers d, barriere der, barriers key
des doses » des choses, des dorfes, des deces
doses 1 » doses _, doses et, loses 10

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

• Adding a wildcard symbol may retrieve word variants: technologies _ formation des doses 1 communication barriers de developpement die fabriken.*.