question: In 1963, hundreds of thousands of people stood ashore by the Nieuwe Maas and the Nieuwe Waterweg to wave two ships, deGroote Beer and the Waterman goodbye. The ships transported thousands of Feijenoord fans to Lisbon where the club faced S.L. Benfica on 8 May 1963 in the European Cup semi-finals. The first leg, held in Rotterdam a month earlier, finished 00. Despite Feijenoord eventually losing the match 31, this turned out to be the start of the most successful period in the clubs history. Feijenoord won the double for the first time in their history in 1965, and managed to win another double a few years later in 1969. The 1965 title secured Feijenoord a spot in the 196566 European Cup, where they faced multiple cup champion Real Madrid C.F. on 8 September 1965. During the match, Hans Kraay had to leave the pitch injured after 31 minutes, without being substituted. He returned at the start of the second half and scored the goal which resulted in a 21 win. During the match, fans favourite Coen Moulijn was attacked by a Spanish defender. Moulijn then proceeded to chase the defender down the pitch, leading other players, and even fans who entered the pitch, to do the same. The referee could do nothing but to suspend the match at 21 in Feijenoords favour. Two weeks later, Real Madrid comfortably beat Feijenoord 50 and eventually won the European Cup that season.
Answer this question: Who scored the winning goal on September 8, 1965?
answer: Hans Kraay

question: Finnish support of the uprising with volunteers and humanitarian aid caused a notable regression on Finnish-Russian diplomatic relations. Leon Trotsky, the commander of the Red Army, announced that he was ready to march towards Helsinki and Soviet Russian troops would strike the East Karelian rebels with a 20000 strong army via the Murmansk railway. At the onset of winter, the resistance of Forest Guerrillas collapsed under superior numbers of the Red Army, famine, and freezing cold. The rebels panicked, and their troops started to retreat towards the Finnish border. According to Shirokorad, the troops of the Red Army had crushed the main group of the Finnish and Karelian troops by the beginning of January 1922 and had retaken Porosozero and Reboly. On January 25, the northern group of the Soviet troops had occupied Kestenga and Kokkosalmi, and by the beginning of February occupied the settlement Ukhta. During the final stages of the uprising, the Red "Pork mutiny" occurred in Finland, sparking a hope among the rebels and Finnish volunteers that this would cause the Finnish government to intervene and provide military aid to the insurgents. This did not happen; on the contrary, the minister of interior, Heikki Ritavuori, tightened border control, closed the border preventing food and munitions shipments, and prohibited volunteers to cross over to join the uprising. The assassination of Ritavuori on February 12, 1922, by a Finnish nationalist activist did not change the situation. The last unit of the uprising, remnants of Viena Regiment, fled Tiirovaara on February 16, 1922, at 10:45 am and reached the border at 1 pm.
Answer this question: How many days after Ritavuori was assinated did the remnants of Viena Regiment flee Tiirovaara?
answer: 4

question: In Week 1, on September 7, the Baltimore Ravens lost to the Cincinnati Bengals, 23-16. The next day, on September 8, 2014, TMZ released additional footage from an elevator camera showing Rice punching Palmer. The Baltimore Ravens terminated Rices contract as a result, and was later indefinitely suspended by the NFL. Although starting out 0-1 for two straight seasons and having received unwanted media attention for the Ray Rice incident, on September 11, 2014, the Ravens rallied back and beat the Pittsburgh Steelers 26-6, to improve to 1-1. In Week 12, the Ravens traveled down for an interconference battle with the New Orleans Saints, which the Ravens won 34-27, reaching a 4-0 sweep of the NFC south. In Week 16, the Ravens traveled to Houston to take on the Texans. In one of Joe Flaccos worst performances, the offense sputtered against the Houston defense and Flacco threw three interceptions, falling to the Texans 25-13. With their playoff chances and season hanging in the balance, the Ravens took on the Browns in Week 17 at home. After three quarters had gone by and down 10-3, Joe Flacco led the Ravens on a comeback scoring 17 unanswered points, winning 20-10. With the win, and the Kansas City Chiefs defeating the San Diego Chargers, the Ravens clinched their sixth playoff berth in seven seasons, and the first since winning Super Bowl XLVII.
Answer this question: How many points were scored in all in week 17 between the Ravens and the Browns?
answer:
30