Perhaps you should try some spelling variations:
communication methods » communication networks, communication network, communications networks
information model » information age
development menu » development among, development event, development bank
technologies a » technologies _
a information » _ information, land information, award information
a development » _ development, clean development, asian development
model does » model codes
methods a » methods _, method _

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 model does _ communication methods a development menu afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies a information model does _ communication methods a development menu afrique.*.