Puniki ngicénin ngengat gelap pamargi sané becikan mangda prasida setata maurip pacang nadosang pianak ipun marwarna gelap, miwah wantah limang dasa tiban sesukat ngengat gelap matangkap, sampun akéh ngengat ring industri Manchester marwarna gelap.
This gave dark-coloured moths a better chance of surviving to produce dark-coloured offspring, and in just fifty years from the first dark moth being caught, nearly all of the moths in industrial Manchester were dark.