Perhaps you should try some spelling variations:
trade development » software development
care information » more information, change information, trade information
technology care » technology case, technology curve, technology can
communication 1 » communication _, communication a, communication 3
development l » development li, development 1, development law
l afrique » en afrique
1 trade » 4 trade
id 3 » i 3, iv 3, id _
ii 3 » ii _, ii 1, ii 2

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technology care information table ((id 3) OR (ii 3)) communication 1 trade development l afrique.~".
• Adding a wildcard symbol may retrieve word variants: technology care information table ((id 3) OR (ii 3)) communication 1 trade development l afrique.*.