Perhaps you should try some spelling variations:
4.2 communications » 4.2 communication, 3.2 communication, 6.2 communication
communications can » communication can, communications case, communications juan
see developpement » de developpement, le developpement, et developpement
information gats » information gaps, information gap, information goods
developpement de » developpement des, developpement durable
tax information » 2 information, 1 information
technology tax » technology than, technology trap, technology tpm
de afrique » de l'afrique, en afrique, l afrique
rules 4.2 » rules 3.2, rules 4.3
can see » can seem, can she, can seize

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

• Adding a wildcard symbol may retrieve word variants: technology tax information gats rules 4.2 communications can see developpement de afrique.*.