Perhaps you should try some spelling variations:
des developpements » deux developpements, de developpement, et developpements
communication mode » communication model, communication modes, communication module
developpements l » developpements de, developpement il, developpement la
3 communication » 4 communication, de communication, data communication
technology 2.3 » technology 2.2, technology 2.1, technology 3.3
2.3 inflation » 2.3.1 inflation, 5.33 inflation, 2 inflation
inflation der » inflation index, inflation _, inflation tax
der price » order price, der preise, user price
l afrique » en afrique
mode des » mode de, code des, mode der
price 3 » price _, price a, price 2.3

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

• Adding a wildcard symbol may retrieve word variants: technology 2.3 inflation der price 3 communication mode des developpements l afrique.*.