Facebook profile search?

[krisjohnrose]

On facebook, what does it mean if you searched someone previously (did NOT friend request them) but then searched for them again later but you couldn't find their profile this time?

[Dmitry N]

If facebook is glitching or some blocking problems, you still may find their profiles on special site listed below, which allows to search all stuff on facebook using keywords with the help of Google engine and internal Facebook search API. This will make your life much easier)