Table: lietuvos_rytas_stats
Columns: season
lkf_cup
regional_competitions
europe
head_coach

Question: WHAT SEASON HAD COACH JONAS KAZLAUSKAS AT champions cup group stage?
SQL: SELECT "season" FROM lietuvos_rytas_stats WHERE "head_coach" = 'jonas kazlauskas' AND "europe" = 'champions cup group stage'

Question: WHAT IS THE LKF CUP WITH euroleague group stage AND bbl elite division finalist?
SQL: SELECT "lkf_cup" FROM lietuvos_rytas_stats WHERE "europe" = 'euroleague group stage' AND "regional_competitions" = 'bbl elite division finalist'

Question: WHAT IS THE ERUPE WITH HEAD COACH vainauskas , sakalauskas AND WITH NEBL FINALIST?
SQL: SELECT "europe" FROM lietuvos_rytas_stats WHERE "head_coach" = 'vainauskas , sakalauskas' AND "regional_competitions" = 'nebl finalist'