Perhaps you should try some spelling variations:
informational basis » informational gaps, information based, information asia
19 communication » 1 communication, 10 communication, 9 communication
2 informational » _ informational, 8 informational, i informational
technologies 2 » technologies _, technologies 4
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
developing 4 » developing _, developing a, developing e
basis dem » basis der, basis des, basic dea
costs 2.2 » costs 4.2, costs 2.3, cost 2.2
4 areas » 1 areas, 2 areas, 4 areal

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 informational basis dem 19 communication costs 2.2 developing 4 areas.*.