Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
based communications » based communication, speed communications, aided communications
information 1.2.3 » information 1.2.2, information 12.3, information 2.2.3
debt information » student information, credit information, budget information
developpement la » developpement de, developpement et, developpement du
technology debt » technology debts, technology debate, technology dlt
a developpement » au developpement, de developpement, le developpement
la afrique » l afrique, la fabrique, en afrique
1.2.3 die » 3.2.3 die, 1.2.1 die, 1.2.2 die
die based » dge based, diode based, drive based
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology debt information 1.2.3 die based communications costs a developpement la afrique.*.