Assertion: young koala | /r/CapableOf | leave their mothers
Facets:
value: usually
type: TEMPORAL
Source sentences:
text: Young koalas usually leave their mothers when they are 18 months old, but if their mother does not have another baby they sometimes stay for up to three years.
text: Young koalas usually leave their mothers when they are 18 months old, but if their mother does not have another baby they sometimes stay for up to three years.
text: When young koalas become independent and they leave their mothers, they will travel to find their own home range, as well as a mate along the way.