i.e. before -tz.huītz / tlatquitz / tlahuīcatz > huīlohuatz / itquilohuatz / huīcalohuatzFor transitive verbs being made passive, the subject is discarded and the last-added object becomes the subject.tiquincui "you (s.) take them (something animate, e.g. dogs) > cuīloh "they are taken"tinēchincuīlia "you (s.) take them (animate) from me" > niquincuīlīlo "I am deprived of them, someone takes them from me" — note that the 3rd-person plural object prefix, contracted to -im-/in- after -nēch-, returns to its full form -quim-/-quin- when a preceding object prefix is removed. For the impersonal or "unspecified subject" construction, meaning that "one does" or "people do" or sometimes "everyone does" (the action of the verb), the nonactive stem of an intransitive verb is used as is, since an intransitive verb cannot be passive; a transitive verb takes the nonspecific object prefixes -tē- and/or -tla- and the secondary reflexive object prefix -ne-, but cannot take specific object prefixes.miqui "he dies" > micohua "there is dying, people are dying"cuīcayah "they (specific people) were singing" > cuīcōya "people were singing, everyone was singing, there was singing"tizahuinih "we customarily abstain from food" > titozahuanih "we customarily make ourselves abstain from food, we customarily fast" (reflexive causative, more common since it implies intentionality) > nezahualo "people customarily fast, everyone customarily fasts"anquintlacualtiah "you (p.) feed them" > tētlacualtīlo "people feed people, people are fed" Directional affixes Deixis:-on- "away from the speaker"on+ tlahtoa "to speak" = ontlahtoa "he/she/it speaks towards there"-huāl- " towards the speaker"huāl+ tlahtoa "to speak" = huāllahtoa "he/she/it speaks towards here" Introvert: Imperfective: -qui "comes towards the speaker in order to X"qui + itta "to see" + qui ="quittaqui "he/she/it will come here to see it" Perfective: -co "has come towards the speaker in order to X"qui + itta "to see" + co =quittaco "he/she/it has come here to see it" Extrovert: Imperfective: -tīuh "goes away from the speaker in order to X"qui + itta "to see" + tīuh ="quittatīuh "he/she/it will go there to see it" Perfective: -to " has gone away from the speaker in order to X"qui + itta "to see" + to =quittato "he/she/it has gone there to see it" Derivational A number of different suffixes exist to derive nouns from verbs:-lli used to derive passivized nouns from verbs.-liztli used to derive abstract nouns from verbs.-qui used to derive agentive nouns from verbs. Verbal compounds Two verbs can be compounded with the ligature morpheme -ti-.