Assertion: cockatoo's flock | /r/CapableOf | send one or two birds
Facets:
value: ahead of them
type: OTHER
Source sentences:
text: It is also common for large flocks to send one or two birds ahead of them when they are flying to a new area.
text: It is also common for large flocks to send one or two birds ahead of them when they are flying to a new area.