Assertion: male cockatiel | /r/CapableOf | incorporate the tune
Facets:
value: from the first song
type: OTHER
Source sentences:
text: Teaching our cockatiel to sing a new tune has been difficult, however, because he incorporates the tune from the first song he learned with the rhythm of the new song we're teaching him, and most the time it sounds like his own made-up off-key theme song.