Detailed Instructions: In this task, you are given a text of many news articles seperated by special token "|||||". Your task is to summarize them.
Problem:As if achieving an Olympic first before the opening ceremony has even begun wasn’t impressive enough, Leila, Liina and Lily Liuk, all 30-years-old, have only been running seriously for the past six years. 
  
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 Yeah, go ahead and take a moment to sort through your mix of jealousy and awe… 
  
 All three members of “The Trio to Rio,” qualified for the marathon with race times under two hours and 45 minutes. And oddly enough, each of the sisters’ personal bests matches up with their birth order: Oldest sister Leila has a personal best of 2:37:11, middle sister Liina rings in at 2:39:42 and baby Lily has clocked in at 2:40:30. Luckily for the Luik sisters, each country is allowed to send up to three runners of the same gender to compete in the Games. (Want to get in shape, fast? Check out Women's Health's Ignite routine created by Next Fitness Star Nikki Metzger.) 
  
 According to a report from The Washington Post, the sisters spent the winter training at high altitude in Kenya and are rounding out their last minute, pre-Rio preparations in Northern Italy as they get ready to hit the world stage. 
  
 The siblings isn’t expected to emerge as major medal challengers in the marathon, but considering the list of accomplishments they already have under their belts, we’re still pretty freakin' impressed. ||||| TARTU, Estonia — As Lea Luik waited in a Soviet-era taxi, her husband, Henno, carried their newborns from the nursery. One, then two, then three. 
  
 In retellings, the punch line is always the taxi driver’s reaction: “Are you going to empty the whole hospital?” 
  
 The sisters Leila, Liina and Lily had been born a month premature. None weighed more than four and a half pounds. For several weeks, home was an intensive care unit. Thirty years later, the sisters are Olympic marathon runners for this tiny Baltic nation — and they are believed to be the first triplets to have qualified for the Winter or Summer Games. 
  
 The Trio to Rio, the alliterative sisters call themselves as they prepare to run the women’s marathon in Rio de Janeiro on Aug. 14. ||||| TARTU, Estonia (Reuters) - Leila, Liina and Lily Luik from Estonia will make Olympics history when they cross the start line for the women’s marathon in Rio. 
  
 Twins competing in the same event is not uncommon at the Olympic level. But the Luiks are believed to be the first identical triplets to compete against each other. 
  
 The blond, blued-eyed sisters from the southern Estonian university town of Tartu, now 30 years old, only took up serious distance running when they were 24. 
  
 “We have been active since childhood, we love dancing, we love to be active and this pushed us to professional sports,” Lily said. 
  
 Liina, who got the sisters to start running, said that long-distance running appealed to them more than the highly technical nature of sprinting. 
  
 After a couple of years, they realised they were good enough to take part in international competitions. They decided to try for the Olympics, adopting the slogan “Trio to Rio” to give shape to their hopes of all three competing in the Olympics. 
  
 “We saw ... after one year we had good results in Estonia and we thought we could achieve something good also outside of Estonia and to do some big competitions like European Championships and the Olympic games,” Lily. 
  
 In competition, the sisters say they support each other emotionally and even in race tactics, such as taking it in turns to act as wind breakers. 
  
 The sisters live separately in Estonia and sometimes have to train apart. But they regularly spend winters together at a high-altitude training camp in Kenya, and they appear to enjoy each other’s company, chatting away while running. They will all be training in northern Italy from June for Rio. 
  
 “It is boring to train alone,” said Leila. 
  
 The sisters are not favoured to end up on the podium at Rio. Ethiopian superstar Tiki Gelana set the Olympic record of 2 hours, 23 minutes and 7 seconds in London in 2012. The silver and bronze medal times were 2:23:12 and 2:23:29. 
  
 By contrast, Leila, the oldest of the triplets, has the fastest personal best at 2:37.12, set in Shanghai in 2013. She is followed by Liina, whose personal best is 2 minutes and 30 seconds slower and Lily, the youngest, who is a further 45 seconds back. 
  
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 But all three said their goal for the Rio games was to finish together, to set personal bests and to finish with a smile. Asked if they expected to bring home an Olympic medal, all three chimed in. 
  
 “It would be great ... it’s like our dream, and we know that we have to live in reality. It is very hard to compete against the Kenyan runners. We are not at the same kind of level as they are now, but in two or three years we can do that.” 
  
 (This May 26, 2016 story was refiled to correct the nationality of Tiki Gelana to Ethiopian in paragraph 11) |||||
Solution:
Two hundreds sets of twins have competed at the Olympics, but an Olympic historian says he's "99.9% sure" that triplets never have—in the same Olympic Games, or even separate ones. That will change next month when Estonian sisters Leila, Liina, and Lily Luik—the Trio to Rio, as they call themselves—compete in the women's Olympic marathon, each having qualified with a race time under two hours and 45 minutes. Making the first even more impressive, per the New York Times: The sisters come from Estonia, which has boasted few women's distance runners and is home to just 1.3 million people. But even more astounding is that the 30-year-olds—who were born a month premature and spent weeks in an intensive care unit—only picked up the sport six years ago after careers as professional dancers. The sisters aren't expected to medal, and say they'll consider it a victory if Liina—whose personal best is 2 minutes, 31 seconds slower than Leila's—cracks the top 20. "We know that we have to live in reality. It is very hard to compete against the Kenyan runners. [The three do train in that country in the winter.] We are not at the same kind of level ... but in two or three years we can do that," the sisters tell Reuters. "We had to fight to survive when we were born," says Lily. "We have this spirit to push hard." "We get so much energy from each other," adds Leila. "No one wants to be the slowest. We push, push, push." Medal or no, Women's Health notes "it's rare that an athlete makes Olympic history before even setting foot at the games—let alone three athletes."