Perhaps you should try some spelling variations:
communication barriere » communication barriers, communication series, communication based
data communication » data communications
technologies rule » technologies reduce, technologies could, technologies ret
rule formulation » re formulation, la formulation, case formulation
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
formulation der » formulation des, formulation de, formulation over
barriere de » barriere der, barrieren der, barrieren des
does data » does cat
la marche » le marche, la manche, la demarche

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

• Adding a wildcard symbol may retrieve word variants: technologies rule formulation der does data communication barriere de developpement la marche.*.