Perhaps you should try some spelling variations:
case communication » based communication, scale communication, face communication
communication cost » communication costs, communication costa, communications costs
scars development » scar development, scale development, asia's development
ist information » iot information, first information, cost information
technology ist » technology iset, technology isst, technology ict
development en » developpement en, development menu, development eco
models case » model case, models based
cost scars » cost shares, cost scale, cost share

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

• Adding a wildcard symbol may retrieve word variants: technology ist information _ models case communication cost scars development en afrique.*.