Mei Li:
Which relatively common affliction is known formally as 'hemicrania'??
Shuai Zheng:
migraine
Mei Li:
What is the name for the art of preparing and stuffing animal skins??
Shuai Zheng:
taxidermy
Mei Li:
To which club did Mycroft Holmes belong??
Shuai Zheng:
diogenes club