Perhaps you should try some spelling variations:
hazard communication » towards communication, based communication, brand communication
information office » information officers, information officer's, information notice
2.2.3 information » 2.2 information, 4.3 information
communication 6.2 » communication 3.2, communication 3.3, communication 2
technology 2.2.3 » technology 1.2.3, technology 2.1.3, technology 2.2.2
eu development » 2 development, 3 development, 4 development
office 3.2.1 » office 3.1, officer 6.9.1, office 5.2
3.2.1 hazard » 7.2.1 hazard, 10.2.1 hazard, 5.2.1 hazards
1 afrique » l afrique, en afrique, 1 enrique
6.2 eu » 2.2 eu, 1.2 eu, 3.2 eu

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

• Adding a wildcard symbol may retrieve word variants: technology 2.2.3 information office 3.2.1 hazard communication 6.2 eu development 1 afrique.*.