Assertion: hummingbird | /r/HasAspect | power
Facets:
value: in both strokes
type: TEMPORAL
Source sentences:
text: But the hummingbird has power in both strokes, up and down, and when hovering, back and forth.
text: Hummingbirds walk a fine line because of their extremely high metabolism, so they have only enough energy stored to get them through a night.