Perhaps you should try some spelling variations:
development under » development index, development united, development center
over development » power development, river development, order development
de communication » mobile communication, online communication
technology 4.2 » technology 2.2, technology 3.2, technology 4.1
4.2 emotions » 8.2 emotions, 1.2 emotions, 4.1 emotions
emotions 3 » emotions _, emotions a, emotions 5
costs over » costs other, contests over
under data » und data, user data
life de » life die, life died

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

• Adding a wildcard symbol may retrieve word variants: technology 4.2 emotions 3 life de communication costs over development under data.*.