Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
trap information » trade information, crop information, erp information
de communication » mobile communication, online communication
de developpement » sme development
technology trap » technology trade, technology tax, technology than
information und » informations und
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
und rice » und race, under rice, und rache
phase de » phase der, phase des, phase die

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

• Adding a wildcard symbol may retrieve word variants: technology trap information und rice de communication phase de developpement l afrique.*.