Perhaps you should try some spelling variations:
communication barriers » communication series, communication disorders
based deformation » based information, basic deformation, rate deformation
et developpements » et developpement, des developpements, en developpement
developpements la » developpement la, developpements de, developpement de
deformation der » information der, deformations under, deformation modes
barriers et » barriers key, barriers _, barriers a
matrice. » matrices., maurice., patrice.

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

• Adding a wildcard symbol may retrieve word variants: technology based deformation der does _ communication barriers et developpements la matrice.*.