A big black bug bit a big black bear. Where's the big black bear the big black bug bit?
A big black bug bit a big black bear. Where's the big black bear the big black bug bit?
大黑虫咬大黑熊，被大黑虫咬的大黑熊在那里呢？
A big black bug bit a big black bear. Where's the big black bear the big black bug bit?
大黑虫咬大黑熊，被大黑虫咬的大黑熊在那里呢？