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.
ulnae ulna ulan uhlan
ulnae bowline melena kaoline clone galena jawline violone cauline feline valine byline xylene saline towline reline line plena choline moline beeline lane lune plane milline maline colone guyline lone luna cline alone alane aline tolane silane ulna salina chalone ralline hyaline