By using Adomian's method and a symbolic processor (such as Mathematica or Maple) it is easy to obtain the third order approximant to the solution.
The Danish pronunciation is typically described as 'softer', which in this case refers mostly to the frequent approximants corresponding to Norwegian and historical plosives in some positions in the word (especially the pronunciation of the letters d and g), as well as the realisation of r as a uvular or even pharyngeal approximant in Danish as opposed to the Norwegian alveolar trills or uvular trills/fricatives.
Labiodental nasal, which may be an approximant in the one language in which it is phonemic