Perhaps you should try some spelling variations:
3.4.2 communication » 3.3.2 communication, 3.4.1 communication, 3.4.4 communication
le developpement » de developpement, sme development
developpement la » developpement de, developpement et, developpement du
inflation gross » inflation across, inflation process, information gross
technology 3 » technology _, technology 1, technology 4
3 inflation » _ inflation, 2 inflation, 6 inflation
gross rice » cross price, grosse dicke
rice 3.4.2 » prices 3.4.2, rice 17.4.2, rice 2.6.2
la fabrice » la fabrique, la matrice, la farce
costs le » 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 3 inflation gross rice 3.4.2 communication costs le developpement la fabrice.*.