對可疊代物件做串列推導式

你知道串列推導式可以建立在可疊代物件上。根據以下物件，哪些可以用來建立串列推導式？

doctor = ['house', 'cuddy', 'chase', 'thirteen', 'wilson']

range(50)

underwood = 'After all, we are nothing more or less than what we choose to reveal.'

jean = '24601'

flash = ['jay garrick', 'barry allen', 'wally west', 'bart allen']

valjean = 24601