update status
add SFX 22 to rules Fallbeyging kk vb 01 u and Fallbeyging kk vb 01 ö. It was already covered by SFX23 which is the plural form but as we want to do morphological analysis later, we include this
added rule Sagnbeyging. Nb. it conflicts with 'Sagnbeyging 01 vb -aði