*If you're feeling pedantic, you might object to "see" rather than "sees" above, and you are welcome to feel that way. In the variety of English I call home, we do the number agreement with the noun phrase inside the quantifier phrase ("friends"), not with the implied number of the QP (= 0) as the Queen's English might prescribe.
And here's a new feature! Answer this question (anonymously) for science. And idle curiosity.