Model: lügen
Auxiliary: haben
Other forms: lügen
Irregular conjugation for ther verbs "lügen", "trügen" and their compounds: there is a a vowel change in the stem of Present tense ("ich lüge") and the stem of Preterite ("ich log") and the stem of Past Participle ("gelogen").
Präsens
Präteritum
Futur I
Perfekt
Plusquamperfekt
Futur II