Table: pga_champ_1982
Columns: player
country
year_s_won
total
to_par
finish

Question: Who had a finish of t16?
SQL: SELECT "player" FROM pga_champ_1982 WHERE "finish" = 't16'

Question: What country is jack nicklaus from?
SQL: SELECT "country" FROM pga_champ_1982 WHERE "player" = 'jack nicklaus'

Question: Who has a total of 272?
SQL: SELECT "player" FROM pga_champ_1982 WHERE "total" = 272

Question: What country won in 1977?
SQL: SELECT "country" FROM pga_champ_1982 WHERE "year_s_won" = '1977'