Complex sentence: One between Gothenburg and Alingsås, the second between Gothenburg and Kungsbacka and the third between Gothenburg and Vänersborg (called Tvåstadspendeln, Tvåstad-literary "two towns"-being Vänersborg and Trollhättan).
Split into simpler sentences: One between Gothenburg and Alingsås, the second between Gothenburg and Kungsbacka. One goes between Gothenburg and Vänersborg (called Tvåstadspendeln, Tvåstad-literary "two towns"-being Vänersborg and Trollhättan).