Question: what is the lowest vuelta wins when the rank is 19 and combo is more than 0?
SQL: SELECT MIN("Vuelta Wins") FROM "2-18676973-3" WHERE "Rank" = '19' AND "Combo'" > 0.0;

Question: How many times is the country ireland and points more than 4?
SQL: SELECT COUNT("Vuelta Wins") FROM "2-18676973-3" WHERE "Country" = 'ireland' AND "Points" > 4.0;