Perhaps you should try some spelling variations:
communication model » communication media
era communication » la communication, a communication, era communicating
technology 2.1.3 » technology 2.1.1, technology 2.1.2, technology 2.2.3
2.1.3 integrated » 8.1.3 integrated, 2013 integrated, 1.5.3 integrated
eu developpement » et developpement, du developpement, au developpement
developpement la » developpement de, developpement et, developpement du
integrated land » integrated plan, integrated flood, integrated care
la afrique » l afrique, la fabrique, en afrique
model eu » model ee, model em, model ecm
land a » land _, poland a
a era » _ era, 0 era, a ena

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

• Adding a wildcard symbol may retrieve word variants: technology 2.1.3 integrated land a era communication model eu developpement la afrique.*.