e > i before u

* Class 1 has two subclasses, depending on the vowel in the past singular:
** 1a ritan ritu reit ritum giritan ("to ride")
** 1b lihan lihu leh ligum giligan ("to loan" - note grammatischer Wechsel.)
* Class 2b verbs are rare, unlike in the more northern languages.
* A few relics of reduplication remain:
** ana-stozan ana-steroz ("to strike")
** pluozan pleruzzun ("to sacrifice"), in Upper German with the change b > p
** ki-scrotan