Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
inflation build » innovation build, inflation und, inflation bias
development 2.3 » development 2.1, development 1
2.3 materials » 2.1 materials, 2.2 materials, 2 materials
technology 1 » technology _
1 inflation » 10 inflation, 12 inflation, _ inflation
build inc » build ict
inc 3.2 » ic 3.2

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

• Adding a wildcard symbol may retrieve word variants: technology 1 inflation build inc 3.2 communication costs _ development 2.3 materials.*.