| Sound | Tongue | Lips | Jaw | Teeth | Air | Vocal Chords |
|---|---|---|---|---|---|---|
| /ˈ/ | ||||||
| /b/ | The lips start together. Then they separate. | There is a small gap between the teeth. | First, the air stops. Then, it flows. | The vocal cords vibrate. | ||
| /ʊ/ | The back of the tongue lifts towards the back of the roof of the mouth. | The lips flare. | The vocal cords vibrate. | |||
| /r/ | The tongue forms an arch near the roof of the mouth. It does not touch any part of the mouth. | The air flows through a narrow space in your mouth. | The vocal cords vibrate. | |||
| /z/ | The tongue is behind the teeth. | The teeth remain clenched. | The air flows through the tip of the tongue. | The vocal cords vibrate. |