Rule #28
Some noun makers are added to verb stems that can take a one-person ending (but not to verb stems that must take a two-person ending).
Example:
+ti1–
=> iga-ji, inu-liri-ji, aittu-i-ji, atji-liu-ri-ji, ilinnia-tit-si-ji
Some noun makers are added to verb stems that can take a two-person ending (but not to verb stems that must take a one-person ending).
Example: +taq2–
=> iga-jaq, inu-liri-jaq, aittu-taq, atji-liur-taq, ilinnia-ti-taq
Some noun makers appear to have a more unstable behavior.
Examples:
/(g)uti, +niq, /giaq
=> maqai-guti, tutsia-ruti, atji-liu-ruti, ilinnia-tit-si-guti
=> maqain-niq, tutsia-niq, atji-liur-niq, ilinnia-tit-si-niq
=> maqai-giaq, tutsia-riaq, atji-liu-riaq, ilinnia-tit-si-giaq