Perhaps you should try some spelling variations:
communication export » communication efforts, communication errors, communication externe
mais communication » mass communication, mass communications, chairs communication
information speed » information sheet, information needed, information needs
gap information » sap information, amp information, erp information
technology gap » technology 1, technology 2.2, technology 3
bank africa » bank's africa, can africa, banking africa
speed de » speed re, speed per, speed _
de mais » des mais, die mais, de maio

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

• Adding a wildcard symbol may retrieve word variants: technology gap information speed de mais communication export _ development bank africa.*.