I'm a software engineer at Google and I was involved in a university recruiting program last year. The content at the linked page is pretty close to the slide

I'm a software engineer at Google and I was involved in a university recruiting program last year. The content at the linked page is pretty close to the slide deck that I was given by the recruiters to read to the students at the event. So I imagine that any sloppyness is an artifact of the recruiters moving text around w/o a live SWE to expand on & correct the text as they read it.