NRL Under-20s

Columns: Club | City | 2017 coach | Premierships
Brisbane Broncos | Brisbane , Queensland | Scott Tronc | 0 | Canterbury-Bankstown Bulldogs | Sydney , New South Wales | Brad Henderson | 0 | Canberra Raiders | Canberra , Australian Capital Territory | Brett White | 1 | Cronulla-Sutherland Sharks | Sydney , New South Wales | John Morris | 0 | Gold Coast Titans | Gold Coast , Queensland | Ben Woolf | 0 | Manly Warringah Sea Eagles | Sydney , New South Wales | Wayne Lambkin | 1 | Melbourne Storm | Melbourne , Victoria | Eric Smith | 1 | Newcastle Knights | Newcastle , New South Wales | Todd Lowrie | 0

Example questions:
When was the club that Luke Burt , who played for a team that participates in NRL for players younger than 20 , coaches formed ? | How many premierships has the club that participates in NRL for players younger than 20 , formed as the Auckland Warriors won ? | What stadium does Ben Woolf 's , player who played for a team that participates in NRL for players younger than 20 , team play their home games at ? | What is the date of birth of the coach for the Broncos , a club that participates in NRL for players younger than 20 ? | Where does Eric Smith 's , player who played for a team that participates in NRL for players younger than 20 , team play their home games ?

Answers:
1947 | 3 | Cbus Super Stadium | 15 May 1965 | AAMI Park