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:Randall Coffland called 911 Friday evening to say he had just shot and killed his twin 16-year-old daughters, and also shot his estranged wife, St. Charles police said Sunday. 
  
 On the 911 call recording released by police following a news conference Sunday, Randall Coffland can be heard saying, apparently to his estranged wife, "I want you to live and suffer like I did." 
  
 Moments later, Anjum Coffland called 911. She can be heard screaming, "My girls are dead," and calling out her girls' names. 
  
 She told dispatchers her estranged husband had shot her and their daughters. She was shot once and suffered gunshot wounds to both her legs, police said. 
  
 Oswego High School yearbook Tiffany Coffland, left, and Brittany Coffland, students at St. Charles East High School, were fatally shot March 10, 2017. The 16-year-old twins previously attended Oswego High School. Tiffany Coffland, left, and Brittany Coffland, students at St. Charles East High School, were fatally shot March 10, 2017. The 16-year-old twins previously attended Oswego High School. (Oswego High School yearbook) (Oswego High School yearbook) 
  
 When officers arrived at the Cofflands' condo at 450 S. First St., they found the girls, Tiffany and Brittany Coffland, and their 48-year-old father dead, all three from single gunshot wounds to the head, police said. Anjum Coffland, 46, was listed in stable condition Sunday at Delnor Community Hospital, they said. 
  
 Police said Randall Coffland shot his estranged wife and daughters before turning the gun on himself. 
  
 "This is a tragic and horrific event," Deputy Chief David Kintz said at the news conference. 
  
 Police called the incident a domestic situation. St. Charles police have been working with the Kane County state's attorney and the Kane County Major Crimes Task Force in the investigation. 
  
 Randall, Tiffany and Brittany Coffland had been living together in the First Street apartment, while Anjum Coffland had been living in another St. Charles apartment, according to authorities. Police could not say Sunday how long the two had been living separately, or what caused the split. 
  
 Police had been called to Anjum Coffland's apartment in the 100 block of South Fifth Avenue in February for a domestic incident involving her estranged husband, but no physical battery was reported in that incident. There was no indication of violence in the past, Kintz said. 
  
 When police arrived Friday evening, he said, "We have no indication of a struggle other than the violence of the crime; nothing strewn about." 
  
 The girls, students at St. Charles East High School who previously attended Oswego High School, would have turned 17 on Tuesday, Kintz said. The 911 calls came in just shy of three hours after the girls left school at St. Charles East for the weekend. 
  
 A man and two teen girls were found fatally shot in the luxury Milestone Row condominium complex in St. Charles on March 10, 2017. 
  
 One girl was found on the couch and the other in their bedroom, police said. Single casings were found next to each of their bodies, police said. 
  
 A 9mm handgun was found near Randall Coffland's body. A second handgun was also found inside the residence. Randall Coffland had a valid Firearm Owners Identification Card, but police were still trying to determine Sunday whether he owned the guns or got them from someone else, Kintz said. 
  
 Autopsies on all three victims are expected Monday, he said. 
  
 The killings came as a shock in St. Charles, which saw its last homicide in 2008. A candlelight vigil was held for all three of the victims Saturday evening in downtown St. Charles. 
  
 Janelle Walker is a freelance reporter for The Courier-News. ||||| 911 tapes released in St. Charles shooting 
  
 A memorial outside the St. Charles condo where three people were fatally shot and a fourth was wounded. | Mitch Dudek/Sun-Times 
  
 A father shot and killed his two daughters and shot their mother in her leg before turning the gun on himself, St. Charles Police said on Sunday, ending two days of public speculation into what happened inside a fourth-floor condo just off the main drag of the far western suburb. 
  
 The revelation was accompanied by the release of dramatic, near simultaneous 911 calls made Friday evening by Randall Coffland, 48, and his wife, Anjum Coffland, 46, that laid bare the carnage. 
  
 “I just shot and killed my two kids and I shot my wife, and I’m going to kill myself now,” Randall Coffland told a dispatcher. 
  
 “What address are you at?” the dispatcher asked. 
  
 Coffland offered up his address before reiterating his intention. 
  
 “I’m going to kill myself now too. My two girls are dead, and I’m killing myself.” 
  
 “Sir, stay on the line with me. . . . Sir? Hello?” the dispatcher said to no response. 
  
 He can also be heard shouting, apparently to his wife, “I want you to live and suffer like I did.” 
  
 Another 911 dispatcher fielded a call from Anjum Coffland, who had been shot in her leg but survived the encounter. 
  
 “Come here now! Oh my God, my husband shot my kids!” Anjum said. 
  
 “My daughters are dead!” she screamed. 
  
 Police arrived at the home in the 400 block of South First Street and found Randall Coffland and his twin 16-year-old daughters, Brittany and Tiffany, dead, authorities said. 
  
 Each of them died of a single gunshot wound to the head, the Kane County coroner’s office confirmed on Monday. Randall Coffland’s wound was self-inflicted, authorities said. 
  
 St. Charles Deputy Police Chief David Kintz released the audio of the 911 calls at a Sunday afternoon news conference. 
  
 Kintz said he didn’t know what caused the shootings. Detectives had interviewed Anjum Coffland, who was still hospitalized Sunday, but Kintz said the investigation was ongoing and he was unable to provide a motive. 
  
 Two 9 mm handguns were found in the condo. One was found near Randall Coffland’s body; the other was in a closet. He had a firearm owner’s identification card, police said. 
  
 Randall Coffland worked as an IT manager at a Chicago law firm, according to his LinkedIn page. His wife previously worked in the Kendall County Recorder’s office but had been employed as an insurance claims adjuster since September 2015, according to her LinkedIn page. 
  
 Officers had been called to the home on one previous occasion, on Feb. 9, after a report of domestic trouble that did not involve physical abuse, Kintz said Sunday. He was unable to provide additional detail. 
  
 Randall Coffland lived at the condo with his daughters. Anjum Coffland lived in a separate apartment in St. Charles, Kintz said. 
  
 Police initially did not say whom they thought the shooter was, though investigators said there was no danger to the public. 
  
 The initial lack of details unsettled nerves in the quiet town about 40 miles west of Chicago where the last homicide, a stabbing, happened in 2008. 
  
 Gabrielle Willaert, 17, who was in an honors English class with Brittany at St. Charles East High School, said Sunday that Brittany would share occasional glimpses of a troubled home life. 
  
 “I didn’t really think much of it. A lot of teenagers think their parents are crazy,” Willaert said, fighting back tears. “And she would always talk about how she didn’t know if she could get her assignments done because she wasn’t having a good home life.” 
  
 “But she stayed so strong, you could tell how much she was hurting . . . there was just something about her, you knew she had been through a lot. . . . She just felt like no one cared and all my friends in English tried to make her feel like she was cared about,” she said. 
  
 Despite her own struggles, or perhaps because of them, Brittany always sought to comfort and care for others. 
  
 “If anyone was having a bad day, it would be her priority to make sure they were OK, even if she didn’t know them,” Willaert said. 
  
 “She had the biggest heart. She would ask every day how my life was going,” Willaert said. “She was nonstop smiling.” 
  
 “I can’t believe that something like this would happen to such beautiful people,” she said. 
  
 Dan Lasse, who works on the same block where the shooting happened, paused in front of the memorial Sunday afternoon. “Like everyone else, you wonder if you could have done something to have made a difference,” he said. 
  
 After learning of the 911 tapes, classmate Chloe Frankowski, 16, struggled to make sense of the situation as she visited the memorial. 
  
 “This doesn’t happen in St. Charles,” she said. “It’s insane. It doesn’t seem real.” ||||| Police responded to domestic call a month before shootings that killed twins, 16, and their father and injured their mother 
  
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 St. Charles police say they responded to a report of domestic trouble involving a husband and wife about a month before the man and the couple's twin daughters were found shot to death Friday. 
  
 Kane County Coroner Rob Russell identified those who died in the downtown St. Charles condominium as Brittany S. Coffland, 16; Tiffany S. Coffland, 16; and their father, Randall R. Coffland, 48. 
  
 Police identified the surviving mother as Anjum S. Coffland, 46, who was in stable condition at Delnor Hospital in Geneva. 
  
 Anjum and Randall were married but living at separate addresses at the time of Friday's shooting, according to police. Records show officers responded to a report of domestic trouble Feb. 9 on the 100 block of South 5th Avenue in St. Charles. "Nothing physical happened" in that instance, police said in a statement. 
  
 St. Charles authorities declined to release the Feb. 9 report Saturday or to say who they believe fired the shots on Friday, or what the motive might have been. 
  
 Mourners placed flowers, candles and messages throughout the day Saturday on a bench outside the condominium building on the 400 block of South 1st Street where the girls and their father died in the shootings. Three wooden crosses with the names of the girls and their father were in front of the bench. 
  
 St. Charles East cheerleaders Antonia Galla and Tatianna Lerario, both juniors, prayed in front of the memorial at the condo and remembered the twins who were their classmates at St. Charles East High School. 
  
 Galla and Lerario said they saw the girls at school Friday and that they seemed happy as usual. 
  
 "We just admired them every single day," Lerario said. "They were such amazing people. They had such innocent souls. They did not deserve anything like this to happen to them at all. You see them and they just instantly put a smile on your face. They made you feel like everything is good." 
  
 Brittany was a St. Charles East cheerleader. Tiffany worked at a pet store and was remembered by friends for having a passion for animals. 
  
 Galla said Brittany was a close friend. 
  
 "She's a really bright girl," Galla said. "She keeps that energy going with everyone. She is encouraging. She never lets people feel discouraged. She'll always tell you to keep going." 
  
 Galla said she was shocked by the shooting because the Coffland family always appeared happy when she visited. 
  
 "I guess you really don't know what happens on the inside," Lerario added. "No one does." 
  
 According to her LinkedIn profile, Anjum Coffland has worked as a claims adjuster at MetLife in Aurora since September 2015 and previously was deputy recorder of Kendall County. 
  
 Randy Coffland was the IT network manager at law firm Much Shelist, P.C. in Chicago since January 2013 and before that worked as the IT manager of Prince Castle in Carol Stream, according to LinkedIn. 
  
 Property records show the couple moved into the St. Charles condo in 2015, selling a house in Oswego. Before that, they had lived in Carol Stream. 
  
 St. Charles Deputy Police Chief David Kintz said officers went to the condo complex in response to several 911 calls -- including one from inside the condo -- about shots fired. 
  
 Authorities said Randy Coffland and the two girls were found dead and Anjum Coffland injured when officers entered the condo. 
  
 Outside the condo on Saturday, copies of Bible verses were taped to the wall as part of the memorial. 
  
 Another sign informed people that counselors were available at St. Charles East for any community members who needed assistance. 
  
 Police and paramedics were among those feeling the pain. 
  
 "This is very difficult for the first responders to work with," Kintz said. 
  
 St. Charles Mayor Ray Rogina issued a statement saying what happened in his city was "a horrific personal tragedy." 
  
 "Being the close-knit community we are, an incident of this nature has impact beyond the immediate family," Rogina said. "We think about and pray for the extended family which includes relatives, high school students and other friends. We also pray for the greater community, all of us, that we will stand tall and provide calm and peace at such a tragic moment." 
  
 •Daily Herald Staff Writer Eric Peterson contributed. |||||
Solution:
"I want you to live and suffer like I did," Randall Coffland can be heard saying to estranged wife Anjum Coffland in a 911 call released Sunday. Police say Coffland made the call after killing his twin 16-year-old daughters in the Chicago suburb of St. Charles on Friday, the Chicago Tribune reports. He gave the dispatcher the address and said: "I'm going to kill myself now, too. My two girls are dead, and I'm killing myself." Moments after his call, Anjum Coffland called 911, saying Coffland had shot her in the legs and killed daughters Tiffany and Brittany before shooting himself in the head. "My girls are dead," she screams in a call released by police. She was in stable condition in a local hospital Sunday. Police say the Cofflands were married but living at different addresses, the Daily Herald reports. Randall Coffland, an IT manager at a law firm, lived at a luxury condo complex with his daughters while Anjum Coffland lived elsewhere. Police say officers responded to a report of a domestic incident at the same St. Charles address on Feb. 9, but "nothing physical happened." Classmate Gabrielle Willaert tells the Chicago Sun-Times that Brittany often mentioned her troubled home life but still went out of her way to make sure others were OK. "She had the biggest heart," she says. "I can't believe that something like this would happen to such beautiful people." (Last year, a family of five was killed in a murder-suicide, and the victims included a girl with a new heart.)