この例の場合、このSVL自動判定自体が、きちんと機能しているかどうか疑わしい。
例えば、「Level 1」の168語とは以下のとおり。
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Word Freq. WL POS
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a 33 01
as 1 01
i 3 01
have 18 01
break 1 01
and 2 01
bath 2 01
tree 2 01
bread 1 01
bell 1 01
light 1 01
eat 2 01
black 1 01
blue 1 01
bird 1 01
head 1 01
box 1 01
warm 1 01
be 1 01
bus 2 01
but 1 01
by 1 01
blow 1 01
calendar 1 01
camera 3 01
cap 1 01
oil 1 01
house 1 01
choose 1 01
cup 1 01
die 3 01
far 1 01
do 1 01
air 1 01
post 2 01
hotel 1 01
us 3 01
in 25 01
fine 1 01
interest 1 01
cat 1 01
ill 1 01
number 1 01
tower 1 01
mile 1 01
scene 1 01
more 1 01
must 1 01
me 1 01
on 3 01
art 2 01
flower 1 01
piece 1 01
pink 1 01
point 2 01
pot 1 01
practice 1 01
sing 2 01
question 1 01
hi 1 01
radio 3 01
no 1 01
shake 1 01
table 1 01
tell 1 01
test 1 01
the 1 01
so 1 01
face 1 01
wall 1 01
eye 1 01
wet 1 01
window 1 01
word 1 01