Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
guest communications » guam communications, guinea communications, greece communications
information centre » information centers, information contents
technologie de » technologies de, technologie der, technologie die
de information » die information, de informacion, e information
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
centre de » centre _, centrale des
costs 2.3 » costs 4.2, costs 4.4
de guest » _ guest, de geste, 9 guest

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

• Adding a wildcard symbol may retrieve word variants: technologie de information centre de guest communications costs 2.3 developing _ america.*.