Assertion: rock nuthatch | /r/CapableOf | take this one step
Facets:
value: further
type: MANNER
value: by walling up very large holes
type: MANNER
Source sentences:
text: The two rock nuthatches have taken this one step further by walling up very large holes or crevices, or even building an entire dome-shaped nest of mud, attached to a vertical rock face.