Table:
text: 1973 Buffalo Bills season
Schedule
Schedule
Game Date_ Opponent Result_ Bills_points Opponents Bills_first_downs Record
1 Sept. 16 at New England Patriots Win 31 13 23 1–0
2 Sept. 23 at San Diego Chargers Loss 7 34 16 1–1
3 Sept. 30 New York Jets Win 9 7 15 2–1
4 Oct. 7 Philadelphia Eagles Win 27 26 16 3–1
5 Oct. 14 Baltimore Colts Win 31 13 18 4–1
6 Oct. 21 at Miami Dolphins Loss 6 27 8 4–2
7 Oct. 29 Kansas City Chiefs Win 23 14 21 5–2
8 Nov. 4 at New Orleans Saints Loss 0 13 10 5–3
9 Nov. 11 Cincinnati Bengals Loss 13 16 10 5–4

Question: When is the last game for the Buffalo Bills' 1973 schedule where they had 21 first downs?

Question: How many points did the Bills score when their opponent had 14 in the 1973 Buffalo Bills season roster?

Question: What is the minimum score given to the Baltimore Colts by the 1973 Buffalo Bills season schedule?