Perhaps you should try some spelling variations:
rate information » trade information, care information, age information
de communication » mobile communication, online communication
technology rate » technology state, technology role, technology related
4.2 development » 3.2 development, 2.3 development, 1 development
development la » development law, development li, development land
information 2 » information 3
la afrique » l afrique, la fabrique, en afrique
phase de » phase der, phase des, phase die
2 phase » 3 phase, 2.1 phase, 2.2 phase

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

• Adding a wildcard symbol may retrieve word variants: technology rate information 2 phase de communication costs 4.2 development la afrique.*.