If one doctor doctors another doctor, does the doctor

who doctors the doctor doctor the doctor the way the

doctor he is doctoring doctors? Or does he doctor

the doctor the way the doctor who doctors doctors?

A twister of twists once twisted a twist.
and the twist that he twisted was a three twisted twist.
now in twisting this twist,
if a twist should untwist,
would the twist that untwisted untwist the twists