A forward-mouth vowel followed by a rear-mouth vowel. So you catch the latter on the downstroke. Makes sense.. Unfortunately the video is way too long, and b

A forward-mouth vowel followed by a rear-mouth vowel. So you catch the latter on the downstroke. Makes sense.. Unfortunately the video is way too long, and barely seems to get to the meat of the topic. In fact we'd have to say - it dilly-dallies.