Table: bradford_sabres_players
Columns: season
coach
captain
alternate_1
alternate_2

Question: Who is the alternate for Andy Brown, and Nick Grady?
SQL: SELECT "alternate_2" FROM bradford_sabres_players WHERE "coach" = 'andy brown' AND "captain" = 'nick grady'

Question: Which captain has Gintare Karpaviciute as an alternate?
SQL: SELECT "captain" FROM bradford_sabres_players WHERE "alternate_1" = 'gintare karpaviciute'

Question: Which coach works with Robert Harvey?
SQL: SELECT "coach" FROM bradford_sabres_players WHERE "captain" = 'robert harvey'