CREATE TABLE table_name_8 (total INT, position VARCHAR, a_score VARCHAR)

what is the total scored for the 8th position and a score more than 6.6
SELECT MAX(total) FROM table_name_8 WHERE position = "8th" AND a_score > 6.6
SELECT MAX("total") FROM "table_name_8" WHERE "8th" = "position" AND "a_score" > 6.6