Perhaps you should try some spelling variations:
cross communication » crisis communication, class communication, crisis communications
technologies do » technologies de, technologies box, technologies daf
do information » 2 information, 1 information, 3 information
2.1 developing » 2.2 developing, 2.3 developing, 2.6 developing
developing eq » developing e, developing egg, developing _
contents new » contexts new, contents how, contents je
new cross » new crop
costs 2.1 » costs 2.3, costs 4.1, costs 2.2
eq africa » em africa, eu africa, 1 africa

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

• Adding a wildcard symbol may retrieve word variants: technologies do information contents new cross communication costs 2.1 developing eq africa.*.