Perhaps you should try some spelling variations:
13.3.9 communication » 13.3.10 communication, 13.4.5 communication, 3.3.2 communication
et developpement » de developpement, le developpement, test development
developpement du » developpement de, developpement des, developpement et
technology aid » technology asia, technology a, technology age
aid inflation » rapid inflation, und inflation, die inflation
inflation tax » inflation rate, inflation _, inflation target
time 13.3.9 » time 3.3.2, time 1.3.5, time 11.3.2
du fabric » _ fabric, 9 fabric, b fabric
tax time » tax crime, tax take, tax type
costs et » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology aid inflation tax time 13.3.9 communication costs et developpement du fabric.*.