Assertion: leech | /r/CapableOf | make its way
Facets:
value: to the bird's head
type: TRANSITIVE-OBJECT
Source sentences:
text: A leech that feeds primarily on water fowl, for example, can first attach to any part of the bird and make its way to the bird's head, where it attaches to feed either at the bird's eye or the inside of its nostril.