Perhaps you should try some spelling variations:
communication cross » communication costs
moral communication » oral communication, global communication, verbal communication
informations based » information based, informational basis, informationsphase 1
developing forest » developing forms, development forest, developing coherent
technologies 2 » technologies _, technologies 4
2 informations » 2 information, 4.2 informations, des informations
3 developing » 3 development
forest areas » forest fires
based fire » based firms
fire moral » die moral, fire model, care moral
cross 3 » cross _, cross 1, cross c

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 informations based fire moral communication cross 3 developing forest areas.*.