Past perf: -pehpenōk.
Past imperf: -pehpenōya.
Future: -pehpenōs.
Conditional: -pehpenōskia.
Pluperfect: -pehpenōka.
Imperf. subj: -pehpenōskiāya.
Habitual: -pehpenōni.
Past ext: -pehpenōto.
Future ext: -pehpenōtīw.
Past int: -pehpenōko.
Future int: -pehpenōkīw.