Perhaps you should try some spelling variations:
2.2.3 communication » 12.2.4 communication, 3.2 communication, 2.7 communication
transfer taxation » transfers taxation, transfer operation, transfer relations
communication can » communication canada, communication china, communication 3
le developpement » de developpement, sme development
taxation target » taxation area, taxation turkey, spallation target
developpement l » developpement il, developpement la, developpement de
target file » target field, target while, target fish
file 2.2.3 » file 2.4.3, file 3.2.3, exile 2.2.3
l afrique » en afrique
can le » can let, can de, can lead

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

• Adding a wildcard symbol may retrieve word variants: technology transfer taxation target file 2.2.3 communication can le developpement l afrique.*.