I've taken a list of English words, and examined each of them to see what they sound like (using the PHP metaphone function). This page lists the most common metaphone codes, along with their words. You can also search for a word of your own, and see which words sound similar - and which ones rhyme, and which ones alliterate.
lats lattes lads lots lets lits laities leets lotas louts leads loots lauds lotus lutes litas loads lotos lades lottes lyttas lottos ladies lotahs lattice luteous laddies lids lutz leuds lidos lodes loids ludes
bats hats seats peats oats gnats lats meats goats kats gats coats cats heats wheats wats cheats tats vats beats qats teats doats rats pats neats mats moats ghats boats eats fats feats fiats chats whats shoats