As for the "exactly as written".. I had a teacher like that, in middle school. He was from the north but did not speak his real dialect, instead he transformed his natural speech into as close to spoken "nynorsk" as he could. He was my teacher in the "Norwegian" class, and the only thing we did in that class was to write in Nynorsk. That was all. We had two sets of notebooks each, we had to write essays in Nynorsk twice a week (thus two notebooks so that we could alternate). Until then I had never had any particular animosity against Nynorsk, but I truly learned to hate it through and through. From him. Only now, untold decades later, have I learned to love it. Reading a book by Jon Fosse (the recent Noble prize winner) right now. In fact what I really like is reading the very old, original form as Aasen created it and Vinje wrote it.