Complex sentence: In the weekend from 4 to 6 February, county conventions were held in eleven counties, including Hagen's native Oslo, and Buskerud, Finnmark, Telemark, Vest-Agder, Hordaland, Nordland, Østfold, Troms, Nord-Trøndelag and Møre og Romsdal.
Split into simpler sentences: In the weekend from 4 to 6 February, county conventions were held in eleven counties, including Hagen's native Oslo. The eleven counties were Oslo, Buskerud, Finnmark, Telemark, Vest-Agder, Hordaland, Nordland, Østfold, Troms, Nord-Trøndelag and Møre og Romsdal.