over the rainbow and over the 这首歌后面是什么?

somewhere over the rainbow
way up high
there's a land that i heard of
once in a lullaby
somewhere over the rainbow
skies are blue
and the dreams that you dare to dream
really do come true
*some day i'll wish upon a star
and wake up where the clouds are far behind me
where troubles melt like lemondrops
away above the chimney tops
that's where you'll find me
somewhere over the rainbow
bluebirds fly
birds fly over the rainbow
why then,oh why can't *
repeat *
birds fly over the rainbow
why then,oh why can't
if happy little bluebirds fly
beyond the rainbow
why,oh why can't
why can't
why can't
why can't