1981 Torneo Descentralizado

Columns: Team | City | Stadium | Capacity | Field
Alfonso Ugarte | Puno | Enrique Torres Belón | 20,000 | Grass | Alianza Lima | Lima | Alejandro Villanueva | 35,000 | Grass | ADT | Tarma | Unión Tarma | 9,000 | Grass | Atlético Chalaco | Callao | Miguel Grau | 15,000 | Grass | Atlético Torino | Talara | Campeonísimo | 8,000 | Grass | CNI | Iquitos | Max Augustín | 24,000 | Grass | Coronel Bolognesi | Tacna | Jorge Basadre | 19,850 | Grass | Deportivo Junín | Huancayo | Huancayo | 20,000 | Grass

Example questions:
Which 1981 Torneo Descentralizado team is based in Peru 's chief seaport ? | Which 1981 Torneo Descentralizado team has the second largest stadium in the Peruvian football league ? | What is the capacity of the football stadium located in the Peruvian capital city ? | In which Peruvian city is the smallest football stadium located ? | What is the name of the stadium of the 1981 Torneo Descentralizado team founded on 18 June 1929 ?

Answers:
Atlético Chalaco | Alianza Lima | 45,750 | Talara | Unión Tarma