Lawyers representing the family of the two San Bernardino attackers have said relatives are "in complete shock" over the shooting.They said the family had no idea Syed Rizwan Farook and his wife, Tashfeen Malik, were capable of such an attack.The lawyers warned against jumping to conclusions after the FBI said earlier the attack was being investigated as an "act of terrorism".Wednesday`s mass shooting left 14 people dead and 21 injured.Tashfeen Malik, 27, and her husband Syed Rizwan Farook, 28, died in a shootout with police after the killings in the southern Californian city, east of Los Angeles.FBI spokesman David Bowdich told reporters that officers were trying to recover data from two mobile phones found crushed in a waste bin near the scene.Lawyers David Chesley and Mohamed Abuershaid said there was no evidence that the couple had extremist views.Syed Rizwan Farook`s sister, Saira Khan, told CBS News: "I can never imagine my brother or my sister-in-law doing something like this, especially because they were happily married, they had a beautiful six-month-old daughter,"Farook is said to have had few friends and Malik has been described by family as a "caring, soft-spoken" housewife.Tashfeen Malik was born in Pakistan and lived for 20 years in Saudi Arabia before moving back to her native country to go to university.She and Farook, a US national, met on Muslim dating websites, the New York Times quotes officials as saying. The new couple spent about a week in Saudi Arabia last year, before returning to the US together.She was granted a visa allowing people to enter the US to marry American citizens. Mr Chesley said Malik was very conservative. She did not interact with male family members and wore a burka, he said. -BBC