Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
l developpement » le developpement, de developpement, et developpement
developpement l » developpement il, developpement la, developpement de
der separation » order separation, air separation, ree separation
separation und » separation unit, separation index, separation using
ideologie der » ideologie und, typologie der
leo crisis » peso crisis, de crisis, eu crisis
l afrique » en afrique
und leo » und le, und leib, und lege
a l » a la

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

• Adding a wildcard symbol may retrieve word variants: ideologie der separation und leo crisis communication a l developpement l afrique.*.