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

Example Input: To address this the government will provide extra funding for drug and alcohol rehabilitation services.
Example Output: To address this the government will provide extra funding for drug and alcohol rehabilitation services .

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: Fabian Cancellara of Switzerland maintained the overall lead, while Hushovd moved into second place, 29 seconds behind Cancellara.
Example Output:
Fabian Cancellara of Switzerland maintained the overall lead , while Hushovd moved into second place , 29 seconds behind Cancellara .