Perhaps you should try some spelling variations:
communication service » communication services, communications services, communication series
function developing » action developing, question developing, union developing
technologies any » technologies dans, technologies a, technologies art
de communication » mobile communication, online communication
service function » service functional, services functions, price function
any information » ary information, key information, pay information
developing a » developing _
a africa » 1 africa, can africa, em africa
3.2 dem » 3.2 der, 3.2 des, 3.2 det
dem de » dem die, dem der, dem ende

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

• Adding a wildcard symbol may retrieve word variants: technologies any information 3.2 dem de communication service function developing a africa.*.