Perhaps you should try some spelling variations:
technology guides » technology gaps
2.1 communication » 2.14 communication, 2.3 communication, 2.7 communication
guides inflation » grade inflation, guided information, guide information
4.2 development » 3.2 development, 2.3 development, 1 development
development lie » development life, development li, development lid
inflation dem » inflation der, inflation das, inflation die
lie fabrics » die fabrics, dyed fabrics
dem krieg » dem kriege, der krieg, im krieg
krieg 2.1 » krieg 2.3, krieg 2.2, krieg 4.1

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

• Adding a wildcard symbol may retrieve word variants: technology guides inflation dem krieg 2.1 communication costs 4.2 development lie fabrics.*.