Perhaps you should try some spelling variations:
rate information » trade information, care information, age information
technology rate » technology state, technology role, technology related
information act » information age, information a, information about
de mobile » die mobile, e mobile, does mobile
act de » act der, pact de, act does
systems » system

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

• Performing a fuzzy search may retrieve terms with similar spellings: technology rate information act de mobile communication systems a development _ africa.~.
• Adding a wildcard symbol may retrieve word variants: technology rate information act de mobile communication systems a development _ africa.*.