location: html > body > div:nth-of-type(1) > div > section > div > div > div > div > div:nth-of-type(2) > div > div:nth-of-type(1) > div > div:nth-of-type(2) > article > p:nth-of-type(10)
text: And this total effect, total combined effect of this optimization can make immutable data structures order of minute more efficient than mutable ones.”–