Could caliban, prospero and ariel represent a single self in the tempest?

Yes they could! It's a single self tempest all by it's self. It's actually really cool I literally just read a article on it.

she has clear pronunciation

clerical work ensures that an office runs smoothly. it involves the day-to-day administrative tasks of an office, such as answering phones, scheduling appointments, sending faxes, and filing documents. office clerks and secretaries need to have particularly strong clerical skills.

explanation:

see u later bae lol