Enter criteria and click Find Words
Only nine words put P first and X third, and the fourth box holds just two letters across all of them.
I takes the second box in three of the nine and Y takes three, with O on two and A on one. The I and Y entries mirror each other exactly.
PIXES and PYXES are the same idea spelled two ways, and so are PIXIE and PYXIE. That mirroring is most of what the page does.
X almost never lands in the third box of a five letter word, and a P in front of it narrows things further. Nine words is what English leaves.
E fills the fourth box in six of the nine and I takes the other three. No third letter appears there at all, which is unusual even for a page this small.
So the fourth box is settled before you start. The second and fifth boxes are the only places a guess can work.
PIXEL is the one word here everybody knows and the only entry ending in L. Confirm an L at the end and the page is over. Otherwise S closes five of the nine, fifty six percent, and you are choosing between the mirrored spellings.
It usually is, since it is the only common word on the page. It is also the only one ending in L, so it is easy to confirm or rule out.
Both appear on this list as variant spellings, and PIXES and PYXES do the same. That makes the second box the question this page turns on.
A small box or casket, also an anatomical term. It is one of the Y branch entries and the only word here ending in IS.