Greek Letter	Old Method	New Method
α	a	a
αι	ae	ai
αυ	au	au
β	b	b
γ	g	g
γγ	ng	ng
γκ	gc	gk
δ	d	d
ε	e	e
ει	i	ei
ευ	eu	eu
ζ	z	z
η	e	ê
ηυ	eu	êu
θ	th	th
ι	i	i
κ	c	k
λ	l	l
μ	m	m
μπ	mp	mp
ν	n	n
ντ	nt	nt
ξ	x	x
ο	o	o
οι	oe	oi
ον	on (um)*	on
οσ	os (us)*	os
oυ	u	ου
π	p	p
ρ	r	r
ῥ	rh	rh
σ/ς	s	s
τ	t	t
υ	y	u
φ	ph	ph
χ	ch	kh
ψ	ps	ps
ω	o	ô
ων	on (o)*	ôn
῾	h	h