Complex sentence: Deportivo Tachira has a subsidiary named Deportivo Táchira team "B" participating in the Venezuelan Segunda División, and also has a Futsal team called Deportivo Tachira Fútsal Club which is part of the Liga Venezolana de Fútsal and Superior Futsal Tournament.
Split into simpler sentences: Deportivo Tachira has a subsidiary named Deportivo Táchira team "B", which participates in the Venezuelan Segunda División. It also has a Futsal team called Deportivo Tachira Fútsal Club, which plays in the Venezuelan Futsal League and the Superior Futsal Tournament.