Problem: Background: Girls' Generation (Hangul: sonyeosidae; RR: Sonyeo Sidae), also known as SNSD, is a South Korean girl group formed by S.M. Entertainment. The group is composed of eight members: Taeyeon, Sunny, Tiffany, Hyoyeon, Yuri, Sooyoung, Yoona and Seohyun. Originally a nine-piece group, Jessica later departed from the group in September 2014. Girls' Generation debuted in 2007 with their Korean eponymous debut album.
Context: Girls' Generation announced the single "Catch Me If You Can", their first release as an eight-member group, in March 2015. It was recorded in both Korean and Japanese; the Korean version was released worldwide on April 10, while the Japanese version was released on April 22, 2015. It peaked at number nineteen on the Gaon Digital Chart and number eight on the Oricon Singles Chart.  Girls' Generation revealed the cover artwork of their fifth Korean studio album Lion Heart on August 12, 2015. It was subsequently released by S.M. Entertainment on August 19, 2015. The album peaked atop the Gaon Album Chart, and at number eleven on the Oricon Albums Chart. Lion Heart was the thirteenth best-selling album of 2015 in South Korea, with sales figures standing at 145,044 units.  Lion Heart produced three singles--the first being "Party", which was released in July 2015. It peaked atop the Gaon Digital Chart, at number ten on the Japan Hot 100, and number four on Billboard's World Digital Songs. Following the release of "Party", Girls' Generation appeared on the Billboard Social 50 at number forty-four on August 1, 2015. The following week, the group's position on the chart rose to number twenty-two. The follow-up singles "Lion Heart" and "You Think" were made available in conjunction with the release of the album. They charted at numbers four and thirty on the Gaon Digital Chart, respectively.  To promote the album, the group starred in a South Korean reality television program titled Channel Girls' Generation. They further embarked on their fourth concert tour, Girls' Generation's Phantasia, which started on November 21, 2015 in Seoul. With this achievement, Girls' Generation became the first South Korean girl group to hold a fourth concert tour. The group also concurrently embarked on their 4th Japan Tour, which commenced on December 12, 2015 at Nagoya. By year-end, the Gaon Music Chart announced that Girls' Generation was the most successful girl group of South Korea for 2015. With the release of their Lion Heart album along with two other albums, by subgroup TTS and member Taeyeon, they together sold over 398,000 physical copies.  The group was on a hiatus for the most part of 2016. However, to commemorate the group's ninth debut anniversary, in August 2016, a single titled "Sailing (0805)" was released. The lyrics were written by member Sooyoung, highlighting the relationship between the group and their fans.
Question: DId they producuce any singles or just albums?
Answer: 

Background: Pete Maravich was born to Petar "Press" Maravich (1915-1987) and Helen Gravor Maravich (1925-1974) in Aliquippa, a steel town in Beaver County in western Pennsylvania, near Pittsburgh. Maravich amazed his family and friends with his basketball abilities from an early age. He enjoyed a close but demanding father-son relationship that motivated him toward achievement and fame in the sport. Maravich's father was the son of Serbian immigrants and a former professional player-turned-coach.
Context: The Utah Jazz began play in the 1979-80 season. Maravich moved with the team to Salt Lake City, but his knee problems were worse than ever. He appeared in 17 games early in the season, but his injuries prevented him from practicing much, and new coach Tom Nissalke had a strict rule that players who didn't practice were not allowed to play in games. Thus, Maravich was parked on the bench for 24 straight games, much to the dismay of Utah fans and to Maravich himself. During that time, Adrian Dantley emerged as the team's franchise player.  The Jazz placed Maravich on waivers in January 1980. He signed with the Celtics, the top team in the league that year, led by rookie superstar Larry Bird. Maravich adjusted to a new role as part-time contributor, giving Boston a "hired gun" off the bench. He helped the team post a 61-21 record in the regular season, best in the league. And, for the first time since his early career in Atlanta, Maravich was able to participate in the NBA playoffs. He appeared in nine games during that postseason, but the Celtics were upended by Julius Erving and the Philadelphia 76ers in the Eastern Conference finals, four games to one.  Realizing that his knee problems would never go away, Maravich retired at the end of that season. The NBA instituted the 3-point shot just in time for Maravich's last season in the league. He had always been famous for his long-range shooting, and his final year provided an official statistical gauge of his abilities. Between his limited playing time in Utah and Boston, he made 10 of 15 3-point shots, giving him a career 67% completion rate behind the arc.  During his ten-year career in the NBA, Maravich played in 658 games, averaging 24.2 points and 5.4 assists per contest. In 1987, he was inducted into the Naismith Memorial Basketball Hall of Fame, and his No. 7 jersey has been retired by both the Jazz and the New Orleans Pelicans, as well as his No. 44 jersey by the Atlanta Hawks.
Question: How many years did he play before his final season?
Answer:
During his ten-year career in the NBA,