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counstryside/fewer/city/The/big/problems/has/a/than
childern/the/those/in/slum/Do/have/diseases/than/more/areas/in/weathy
factory/brought/jobs/THe/mỏe/local people/to/didn"t/it/,/
a/will/to/this/ò/There/be/solution/clean water/shortage/,/there/won"t