Greetings all.

I'm trying to attempt a spreadsheet where any word or words entered into a particular cell will result in its phonetic counterpart appearing in a cell below.

So if I type John Smith in cell A1, then cell A2 would return Juliet, Oscar, Hotel, November Seirra, Mike...etc. Ideally, I'd also like a seperator between words in the phonetic cell such as two dashes.

A search on this forum came up dry. On Google, I only got one weak possibility. Someone had created a spreadsheet to do almost the same thing, but it's required to be six characters long and will not return spelling for numbers. Here's the link to this person's question on another website, as well as a link to the spreadsheet he has with the limited phonetic functionality.
Sample Worksheet

Any help would be GREATLY appreciated. Thanks all!