What words have 2 E's in a row?

seek peek see pee bee sleep sheep <P>

<P>tree, bee, fee, free, gee,

<P>knee, tee, beef, beer, cheer,

<P>deer, jeer, peer, seer, steer, ..

<P>been, keen, teen, deed, free, kneed, feed, streed need creed freed greed heed reed seed weed beep, keep creep deep peep steep weep leek seek reek geek meek peek week feet greet beet meet sleeve kleenex beech fleece wheeze</P>