User:Benwing2/be-verbs

Verb vowel alternations

 * stressed е -> pre-stressed я (this is mostly predictable)
 * ante-pre-stressed е -> pre-stressed я (this is mostly predictable; should occur in type c verbs; can't think of examples)
 * stressed е -> pre-stressed е (in loanwords; does this occur?)
 * pre-stressed я -> stressed е (not predictable; -> pres 3sg ве́рне, ppp ве́рнуты)
 * pre-stressed я -> ante-pre-stressed е (not predictable; -> pres 2pl печаце́)
 * stressed э -> pre-stressed а (this is mostly predictable)
 * stressed э -> pre-stressed э (in loanwords; does this occur?)
 * pre-stressed а -> stressed э (not predictable; only after always-hard consonants; -> pres 3sg рэ́шыць)
 * stressed о -> pre-stressed а (I think this is always predictable)
 * pre-stressed а -> stressed о (not predictable; -> pres 3sg ро́дзіць;  -> pres 3sg гаво́рыць)