Assertion: woodpecker's bill | /r/HasProperty | powerful
Facets:
Source sentences:
text: They have powerful bills that are long for their frame, inky black plumage on their upperparts, and white underparts and face markings.
text: When foraging, they will use their powerful bills to bore deep, rectangular holes or peel off strips of bark in search of insects, and they will feed on large trees as well as fallen logs.
text: When foraging, they will use their powerful bills to bore deep, rectangular holes or peel off strips of bark in search of insects, and they will feed on large trees as well as fallen logs.