In studying the British dialect, I am baffled by the rendition of the letter "r". Typically, I hear that word "saw" pronounced "soar". Often the letter is pronounced in words ending with the letter "a" -- tacking on a non-existent "r" phonic. (ie, "mommer" for mama,, like in the Slade song "Did Your Mama Ever Tell Ya") And yet words that end in the letter "r" that letter is typically not pronounced at all. (ie, well, it's not spoken in the song, but the Led Zep song title, "D'yer Mak'er"...jer-make'a) [sorry for the intentional odd music examples]