Assertion: coot | /r/CapableOf | patter over the water
Facets:
value: before becoming airborne
type: TEMPORAL
Source sentences:
text: They are expert swimmers, propelled by wide lobes on their toes, but they are also heavy birds that must patter over the water before becoming airborne.
text: They are expert swimmers, propelled by wide lobes on their toes, but they are also heavy birds that must patter over the water before becoming airborne.