Perhaps you should try some spelling variations:
communication services » telecommunications services
information 1.2 » information 1.5.2, information 2
air development » dairy development, war development, car development
development can » development case, development co, development canada
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
services air » services ai, services asia, services a
can africa » urban africa
de 1 » dem 1, der 1, de l

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies a information 1.2 ((de 1) OR (d 1)) communication services air development can africa.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies a information 1.2 ((de 1) OR (d 1)) communication services air development can africa.".
• Adding a wildcard symbol may retrieve word variants: technologies a information 1.2 ((de 1) OR (d 1)) communication services air development can africa.*.