Assertion: wren's brood | /r/HasProperty | common
Facets:
Source sentences:
text: Ten to twelve eggs are incubated by the female alone, and the chicks are fed by both parents; second broods are common.
text: Two broods per year are common.
text: Second broods are common and occasionally they will raise a third brood.
text: Second broods are common, and males often mate with more than one female.