Problem: A second expedition had to be conducted to bring Lan Na under control again. The Siamese army invaded Chiang Mai, catching the Burmese command completely off guard. The Siamese captured Chiang Mai on 10 February 1663, and drove back Burmese forces that arrived belatedly at Sai Yok. In November 1663, the Siamese then led an army of 60,000 in an invasion of Burma, capturing Martaban, Moulmein, Syriam, Rangoon, Pegu, and then laid siege to Pagan in 1664. Burmese defences withstood several Siamese onslaughts until May 1664 before the rainy season arrived, after "causing many casualties in dead and wounded and capturing many prisoners of war", the Siamese retreated.:220-239 Meanwhile, the Siamese garrison at Chiang Mai was holed up in a deserted city, and its troops were constantly ambushed by resistance forces whenever they ventured out of the city. In late November 1664, the Siamese evacuated Chiang Mai, and returned.
Answer this question based on the article: How many months did the Saimese stay holed up in Chiang Mai after they captured it?
A: 21

Problem: At the end of 1695 the Russians began preparing for the second Azov campaign. By the spring of 1696 they had built a fleet of ships to block Turkish reinforcements for the garrison. The cavalry under the command of Sheremetev was once again sent to the lower reaches of the Dnieper. From April 23-26 the main forces under the command of Aleksei Shein started to advance towards Azov by land and water . Peter I and his galley fleet left for Azov on May 3. On May 27 the Russian fleet under the command of Lefort reached the sea and blocked Azov. On June 14 the Turkish fleet appeared at the mouth of the Don. However, it left after having lost two ships in combat. After massive bombardment from land and sea and seizure of the external rampart of the fortress by the Ukrainian and Don Cossacks on July 17, the Azov garrison surrendered on July 19.
Answer this question based on the article: How many parties advanced fleets towards Azov?
A: 2

Problem: Coming off their overseas trip to London and subsequent bye week, the Broncos donned their alternate orange jerseys and returned home for an AFC West duel against the Kansas City Chiefs, hoping to snap a 4-game losing streak. In the first quarter, quarterback Kyle Orton, playing on his 28th birthday, threw three touchdown passes: a 17-yarder to running back Knowshon Moreno, a 6-yarder to wide receiver Brandon Lloyd and a 40-yarder to wide receiver Jabar Gaffney. In the second quarter, quarterback Tim Tebow ran for a 1-yard touchdown, followed by linebacker Jason Hunter returning a fumble 75 yards for a touchdown, giving the Broncos a commanding 35-0 lead before the two-minute warning. The Chiefs got on the board, with a 5-yard touchdown run from running back Jamaal Charles, followed by a 40-yard field goal by placekicker Ryan Succop just before halftime. In the third quarter, Tim Tebow threw his first touchdown passa 3-yarder to fullback Spencer Larsen, but the Chiefs responded, with quarterback Matt Cassel throwing a 15-yard touchdown pass to wide receiver Dwayne Bowe. In the fourth quarter, Orton threw his fourth touchdown pass of the gamea 15-yarder to Lloyd. The Chiefs responded, with Cassel throwing a pair of touchdown passesan 11-yarder to wide receiver Chris Chambers, followed by a 22-yarder to Bowe (both with failed two-point conversion attempts), but the outcome had already been decided in the Broncos' favor.
Answer this question based on the article: How many touchdowns between 10 and 20 yards were scored?
A:
4