premise: but you you you have to but you're you're right though in that you do have to cut it though when it's um relatively short you can't let it go a week or two because if the clippings are that long then they'll just lay on top
hypothesis: You are correct because you have to cut it, and in fact when it is short you cannot leave it uncut for more than a week or two due to the grass that will end up sitting on top.