Perhaps you should try some spelling variations:
service information » services information, device information, series information
technology service » technology services, technology series, technology overview
sme development » trade development
development l » development li, development 1, development law
l afrique » en afrique
pt a » pt 1, pt 3, pt 4

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

• Performing a fuzzy search may retrieve terms with similar spellings: technology service information d820 ((pt a) OR (pt 2)) communicative _ sme development l afrique.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "technology service information d820 ((pt a) OR (pt 2)) communicative _ sme development l afrique.*".