C:\test>wc -l TWL06.txt
 178691 TWL06.txt

C:\test>790206.pl
apetpxl
ale
alp
alt
ape
apex
app
appel
apple
applet
apt
ate
axe
axel
axle
eat
eta
exalt
expat
lap
lappet
lat
late
latex
lax
lea
leap
leapt
lept
lepta
let
lex
pal
pale
palet
palp
pap
pat
pate
pax
pea
peal
peat
pelt
pep
pepla
pet
petal
plat
plate
plea
pleat
plex
tae
tael
tale
tap
tape
tax
tea
teal
tel
tela
tepa
tepal
Found 64 words in 0.23