char: THESE COMBINE PROPER ROTATIONS WITH REFLECTIONS WHICH INVERT ORIENTATION
phn: DH IY Z K AA M B AY N P R AA P ER R OW T EY SH AH N Z W IH DH R IH F L EH K SH AH N Z W IH CH AH N V ER T AO R IY EH N T EY SH AH N