Given a short bio of a person, find the minimal text span containing the date of birth of the person. The output must be the minimal text span that contains the birth date, month and year as long as they are present. For instance, given a bio like 'I was born on 27th of Decemeber 1990, and graduated high school on 23rd October 2008.' the output should be '27th of December 1990'.

Input: Consider Input: Alexandra Anna Daddario was born in New York City, on March 16, 1986, the eldest child of Christina, a lawyer, and Richard Daddario, a prosecutor and former head of the New York City Police Department counterterrorism unit

Output: March 16, 1986


Input: Consider Input: Keira Christina Knightley was born on 26 March 1985 in the Teddington suburb of London, to stage actors Will Knightley and Sharman Macdonald

Output: 26 March 1985


Input: Consider Input: William John Neeson was born on 7 June 1952 in Ballymena, County Antrim, the son of cook Katherine "Kitty" Neeson (née Brown) and primary school caretaker Bernard "Barney" Neeson


Output: 7 June 1952