Assertion: porcupine's quill | /r/CapableOf | continue to work their way
Facets:
value: into the flesh
type: TRANSITIVE-OBJECT
value: deeper into the flesh
type: OTHER
Source sentences:
text: If not removed completely and correctly, quills may continue to work their way deeper into the flesh, where they can puncture organs.
text: Firstly, some porcupines have barbed quills that will continue to work their way into the flesh and can be difficult to remove.