alpha	A  A  |  beta	B  B  |  gamma	\  \
GAMMA	G  G  |  delta	D  D  |  DELTA	W  W
epsilon	S  S  |  zeta	Q  Q  |  eta	N  N
THETA	T  T  |  theta	O  O  |  lambda	L  L
LAMBDA	E  E  |  mu	M  M  |  nu	@  @
xi	X  X  |  pi	J  J  |  PI	P  P
rho	K  K  |  sigma	Y  Y  |  SIGMA	R  R
tau	I  I  |  phi	U  U  |  PHI	F  F
psi	V  V  |  PSI	H  H  |  omega	C  C
OMEGA	Z  Z  |  nabla	[  [  |  not	_  _
partial	]  ]  |  integral ^ ^