Perhaps you should try some spelling variations:
serial communication » verbal communication, social communication, material communication
communication modus » communication modes, communication module, communication model
des developpements » deux developpements, de developpement, et developpements
integrating gland » integrating land, integrating brand, integrating gen
developpements la » developpement la, developpements de, developpement de
la afrique » l afrique, la fabrique, en afrique
modus des » modus der
a serial » _ serial, a series
gland a » land a, gland _, gland 3

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

• Adding a wildcard symbol may retrieve word variants: technology _ integrating gland a serial communication modus des developpements la afrique.*.