Assertion: whitening's teeth | /r/HasAspect | patches of stains
Facets:
value: around molars
type: LOCATION
value: in the crevices of the teeth
type: LOCATION
value: around the gumlines
type: LOCATION
Source sentences:
text: If you are not using custom-fitted whitening trays, it is possible that the gel will not provide a consistent result and you will end up with teeth that have patches of stains in the crevices of the teeth, around the gumlines, and molars.