Invalid query : select gsTeam, sum(gsPassYards)+sum(gsRushYards) as yards, ttuUID, ttAbrev, ttName, ttAbrev from game_stats, standings where tttID = gsTeam AND gslUID = 0 AND gslUID = ttlUID AND gsSeason =  AND gsSeason = ttsUID AND gsWeek <= 14 group by gsTeam order by yards desc limit 5