A list of phonetic errors that may happen, provided by Febrl.
pho_rules
A data frame with 7 variables:
where
the position of the error within a string, can be one of: 'ALL','START','END','MIDDLE'
orgpat
the original pat
newpat
the error pat of orgpat
that is misheard
precond
pre-condition (default 'None') can be 'V' for vowel or 'C' for consonant
postcond
post-condition (default 'None') can be 'V' for vowel or 'C' for consonant
existcond
exist-condition (default 'None')
startcond
start-condition (default 'None')