Perhaps you should try some spelling variations:
personal communication » interpersonal communication
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
variation among » starvation among, formation among, variation von
theologie die » theologie der, theologie des, theologie im
die variation » de variation, does variation, der variation
boys personal » loans personal, roles personal, son's personal

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

• Adding a wildcard symbol may retrieve word variants: theologie die variation among boys personal communication _ le developpement en afrique.*.