Perhaps you should try some spelling variations:
global communication » oral communication, visual communication, personal communication
land transportation » rail transportation, gas transportation, air transportation
transportation als » transportation a, transportation alaska, transportation fuels
technology land » technology law, technology led, technology finland
modell global » models global, modern global, modul global
4 developing » 3 developing
als modell » das modell
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology land transportation als modell global communication costs 4 developing _ areas.*.