Or "beta", "theta" and "zeta", which I would rhyme with "beater" but Americans would rhyme with "data". Except I'd rhyme "data" with "garter" rather than "date

Or "beta", "theta" and "zeta", which I would rhyme with "beater" but Americans would rhyme with "data". Except I'd rhyme "data" with "garter" rather than "dater" anyway so that's a bad example. Wow, Barbie was right -- math is hard! (Err, maths)