Perhaps you should try some spelling variations:
remote communication » remote communities, secure communication, time communication
technologies dis » technologies dans, technologies de, technologies bit
dis information » mis information, aids information, des informations
developing east » development east, developing a, developing asia
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
water remote » water related, water reuse, water reform
3.2 water » 2.2 water
costs 2.2 » costs 4.2, costs 2.3, cost 2.2
asezs. » sezs., aezs.

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

• Adding a wildcard symbol may retrieve word variants: technologies dis information 3.2 water remote communication costs 2.2 developing east asezs.*.