Assertion: palm's trunk | /r/CapableOf | become hollow
Facets:
value: rapidly
type: MANNER
Source sentences:
text: The infected tissue become as an ashen-grey powdery and if the palm remains standing, the infected trunk rapidly become hollow.
text: The tree has furthermore become unpopular in cultivation in the west because it is short-lived and that the trunk soon becomes hollow, making trees more than two feet in diameter unstable in high winds.