Perhaps you should try some spelling variations:
deux developpements » des developpements, de developpement, du developpement
4.1 communication » 4 communication, 2.3 communication, 3.2 communication
developpements la » developpement la, developpements de, developpement de
inflation data » inflation rate, infection data, inflation das
technology 1 » technology _
1 inflation » 10 inflation, 12 inflation, _ inflation
sparse 4.1 » space 4.1, sparse 2.5, sparsity 4.1
la farce » la force, la face, la france

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

• Adding a wildcard symbol may retrieve word variants: technology 1 inflation data sparse 4.1 communication costs deux developpements la farce.*.