Perhaps you should try some spelling variations:
technology personal » technology lessons, technology periodicals
communication 3.2 » communication 3.3, communication 3.4, communication 2
information age » information storage, information access, information about
development lin » development li, development lid, development lie
lin afrique » en afrique, l afrique
de written » der dritten, des dritten, dem dritten
age de » page de, stage de, image de
3.2 2 » 3.2 _, 3.2 a, 3.2 k

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

• Adding a wildcard symbol may retrieve word variants: technology personal information age de written communication 3.2 2 development lin afrique.*.