Perhaps you should try some spelling variations:
technologies device » technologies evidence, technologies d'acces, technologies designs
device information » service information, services information, price information
information survey » information sources, information source, information series
communication pt » communication 3, communication 1, communication 2
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
survey does » survey eos, survey costs
pt de » et de, pt d, pt e

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies device information survey does _ communication pt de developpement en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies device information survey does _ communication pt de developpement en afrique.*.