lgreekmap

早期freebsd实现

alpha *a
beta *b
chi *x
delta *d
epsilon *e
eta *y
gamma *g
iota *i
kappa *k
lambda *l
mu *m
nu *n
omega *w
omega1 +p
omicron *o
phi *f
phi1 +f
pi *p
psi *q
rho *r
sigma *s
tau *t
theta *h
theta1 +h
upsilon *u
xi *c
zeta *z
sigma1 ts