Use EDICT to generate verb conjugations

[shawnps]

http://www.edrdg.org/jmdict/edict_doc.html

The types of verbs are listed under "LEXICOGRAPHICAL DETAILS" section B. "Part of Speech Marking":

v1  Ichidan verb
v2a-s   Nidan verb with 'u' ending (archaic)
v4h Yodan verb with `hu/fu' ending (archaic)
v4r Yodan verb with `ru' ending (archaic)
v5  Godan verb (not completely classified)
v5aru   Godan verb - -aru special class
v5b Godan verb with `bu' ending
v5g Godan verb with `gu' ending
v5k Godan verb with `ku' ending
v5k-s   Godan verb - iku/yuku special class
v5m Godan verb with `mu' ending
v5n Godan verb with `nu' ending
v5r Godan verb with `ru' ending
v5r-i   Godan verb with `ru' ending (irregular verb)
v5s Godan verb with `su' ending
v5t Godan verb with `tsu' ending
v5u Godan verb with `u' ending
v5u-s   Godan verb with `u' ending (special class)
v5uru   Godan verb - uru old class verb (old form of Eru)
v5z Godan verb with `zu' ending
vz  Ichidan verb - zuru verb - (alternative form of -jiru verbs)
vi  intransitive verb
vk  kuru verb - special class
vn  irregular nu verb
vs  noun or participle which takes the aux. verb suru
vs-c    su verb - precursor to the modern suru
vs-i    suru verb - irregular
vs-s    suru verb - special class
vt  transitive verb

For now it's probably fine to ignore some of the archaic cases.