Perhaps you should try some spelling variations:
transportation network » transport network
21 transportation » 2.2 transportation, _ transportation, 4 transportation
de developpement » sme development
3 communication » 4 communication, de communication, data communication
technology 21 » technology 2.1, technology 1, technology 2
network lent » network glen, network along, network enter
des africa » does africa, yes africa, de africa
lent 3 » lent _, lent m
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technology 21 transportation network lent 3 communication a de developpement des africa.*.