How do I type 了 with m17n tonepy in ubuntu? I understand this character to be &quot;le1.&quot;
Here are what I get for the options of le+tone:
le1:

le2:
(nothing)
le3:
(nothing)
le4:

I do not see what I am looking for and expected this common character to be easier to find.
Looks like it is le5 for neutral tone.