Misspellings - Typos
but hen, ubt then, byt then, but thenn, but them, but yhen, ut then, butt then, but thhen, butthen, but tgen, but ten, but theen, but thrn, but tehn, bu tthen, butt hen, bit then, but theb, bu then, bt then, bbut then, but thn, but then, but thwn, but thne, nut then, bur then, buy then, btu then, but the, but tthen, but rhen, buut then, but tjen, vut then, but hten