Method 120 operation patients with cholelithiasis were randomly selected, their saliva PH value and dental fungus speckle index before operation were checked, then sugarless chaw gum was given after operation, and the same index were rechecked.
One of them says: Wonder who he's a-gwyne to chaw up this time.
Feeding was the best enjoyment, so I needed to chaw the bun in an atmosphere that was very quiet and no any disturbing, that I could taste every food molecular flavor.
Maybe Bill he gives him a chaw; maybe he lies and says he ain't got none.
I can't ketch a fly in there, I can't chaw.
