 performance of it the writing bit tends to be the bit that flows easiest because you kind of know where you're going but if you don't know where you're going when you're writing that's when it becomes that's when it becomes difficult and uh you know the sort of the dreaded block sets in so yeah a lot a lot of preparation a lot of thinking and you know a lot of brainstorming and an approach it's a collaborative process television so you know at different stages different