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.
stoai stoa stoae seta soda sadi said stow stay staw sati sutta setae satay sayyid set sty sat sod sot sit sad stey zeta sett suit suet sade soot stew site sidh side seat sate ziti
stoai toea coati litai stoa stoae toad toit