Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
after separation » after deportation, waste separation, after expiration
developpement de » developpement des, developpement durable
ideologie after » ideologie der
l developpement » le developpement, de developpement, et developpement
separation und » separation unit, separation index, separation using
de afrique » de l'afrique, en afrique, l afrique
le crisis » de crisis, pre crisis, age crisis
und le » und leo, 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 after separation und le crisis communication a l developpement de afrique.*.