<Dd> My bluebird flutters away . </Dd> <Dd> Happiness new seemed so near me, </Dd> <Dd> Happiness come forth and heal me . </Dd> <Dl> <Dd> I'm forever blowing bubbles, </Dd> <Dd> Pretty bubbles in the air . </Dd> <Dd> They fly so high, </Dd> <Dd> Nearly reach the sky, </Dd> <Dd> Then like my dreams, </Dd> <Dd> They fade and die . </Dd> <Dd> Fortune's always hiding, </Dd> <Dd> I've looked everywhere, </Dd> <Dd> I'm forever blowing bubbles, </Dd> <Dd> Pretty bubbles in the air . </Dd> </Dl>

Where does i'm forever blowing bubbles come from