Table: athletes_2008_ky_football_3
Columns: position
number
name
height
weight
class
hometown
games

Question: What is the games number when the Position was wr, and a Number larger than 17?
SQL: SELECT COUNT("games") FROM athletes_2008_ky_football_3 WHERE "position" = 'wr' AND "number" > 17

Question: What is the number when the height shows 6'6"', and a Games number smaller than 4?
SQL: SELECT AVG("number") FROM athletes_2008_ky_football_3 WHERE "height" = '6''6"''' AND "games" < 4

Question: What is the class for the position of lg?
SQL: SELECT "class" FROM athletes_2008_ky_football_3 WHERE "position" = 'lg'