Model: erkiesen
Auxiliary: haben
Other forms: erkiesen/nicht erkiesen
Irregular conjugation for ther verb "erkiesen" and its compounds: there is a a vowel change in the stem of Present tense ("ich erkiese") and the stem of Preterite ("ich erkor") and the stem of Past Participle ("erkoren").
Präsens
Präteritum
Perfekt
Plusquamperfekt
Futur II
Futur I