Perhaps you should try some spelling variations:
virtual communication » visual communication, verbal communication, cultural communication
development update » development strategy
technologies 2 » technologies _, technologies 4
information 1 » information 2, information 3, information 3.2
hier virtual » her virtual, over virtual, via virtual
1 hier » 5 hier, 6 hier, 1 higher

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies 2 information 1 hier virtual communication costs _ development update april.~.
• Adding a wildcard symbol may retrieve word variants: technologies 2 information 1 hier virtual communication costs _ development update april.*.