In this task, given a sentence in the English language, your task is to convert it into English Tokens.

Example Input: It is unfair to blame Pakistan or Pakistanis for these acts of terrorism even before an investigation is undertaken, Husain Haqqani, Pakistan's ambassador to the United States, said in a statement.
Example Output: It is unfair to blame Pakistan or Pakistanis for these acts of terrorism even before an investigation is undertaken , Husain Haqqani , Pakistan 's ambassador to the United States , said in a statement .

Example Input: In a statement in The Washington Times, the executive director of 21st Century Democrats, Mark Lotwis, called the lawsuit "frivolous" and said: "we're going to defend our organization's integrity".
Example Output: In a statement in The Washington Times , the executive director of 21st Century Democrats , Mark Lotwis , called the lawsuit '' frivolous '' and said : '' we 're going to defend our organization 's integrity '' .

Example Input: With 4.4% share of the market, the Co-op is the fifth largest grocery chain in the UK.
Example Output:
With 4.4 % share of the market , the Co-op is the fifth largest grocery chain in the UK .