Ha! Explain obviously the extraction from a tailings already...

Ha! Explain obviously the extraction from a tailings already treated? Ok I explain it same equipment produce tailings and use same equipment to the treatment tailings expect different results? Hit head with stick and stop then hit head with stick get different feeling huh? You thinking mmg is stupid not look at this tailings at past times? Make spent project gone and not worry the project no more times. I watch with funny looking on my face see other funny faces in near time. I think the looking very much itchy heads all scratching looking funny.