Perhaps you should try some spelling variations:
les developpement » le developpement, des developpements, leur developpement
2.2 communication » 2.3 communication, 3.2 communication, 2.7 communication
technology cases » technology case, technology based, technology costs
developpement la » developpement de, developpement et, developpement du
cases inflation » taxes inflation, wages inflation, core inflation
inflation rates » inflation rate
communication 3 » communication _, communication a
rates notes » rate notes, rate note, notes notes
la afrique » l afrique, la fabrique, en afrique
notes 2.2 » notes 1.2, notes 3.2, notes 4.2
3 les » 2 les, 1 les, 5 les

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

• Adding a wildcard symbol may retrieve word variants: technology cases inflation rates notes 2.2 communication 3 les developpement la afrique.*.