Some German derived verbs contain the affix zu in their lemma,
that is, zu belongs to the word form itself. Infinitives of such
lemma are not classified as inf-zu. Such a zu
does not count as incorporated.
zu-incl = inf-zu
zu-incl = norm-inf
D e s c r i p t i o n
E x a m p l e
D e s c r i p t
i o n
E x a m p l e
Zu does not belong to verb stem
mitzunehmen/inf-zu
Verbal prefix zu
sie konnte so gut zuhören/norm-inf
Verbal prefix zu BUT appears with an incorporated zu