 |
 |
| tongue low and back tense vowel most open mouth posture longer in duration, 2 beats |
tongue mid and central lax vowel mouth slightly open shorter in duration, 1 beat |
| hot | hut |
| bought | but |
| hog | hug |
| boss | bus |
| dog | dug/Doug |
| fawn | fun |
| dock | duck |
| shot | shut |
| lock | luck |
| gone | gun |
| talk | tuck |
| Ron | run |
| doll | dull |
| rot | rut |
| cop | cup |
| body | buddy |
| Shawn/Sean | shun |
| hall | hull |
| not/knot | nut |
| Don/dawn | done |
| chalk | Chuck |
| log | lug |
| pot | putt |
