Standard American English vowel quadrilateral containing SAE vowel monophthongs, diphthongs, AND r-controlled vowels in color and Black & White: quadrilateral with and without sample words in ALL word positions: initial, medial, final (sounds not found in certain word positions represented by "Ø"). I searched all over for a resource that would combine all of the various vowels and vowel-like phonemes into one quadrilateral, for increased learning of placement within the oral cavity but I jus