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

Input: Consider Input: A Texas grand jury is taking a hard look at Delay’s fund raising practices, and has already indicted three of his close associates.

Output: A Texas grand jury is taking a hard look at Delay 's fund raising practices , and has already indicted three of his close associates .


Input: Consider Input: The final leader's declaration said that APEC member economies will support the Doha trade talks and that the leaders examined a series of measures to deal with terrorism, pandemics, contaminated food, energy security and natural disasters.

Output: The final leader 's declaration said that APEC member economies will support the Doha trade talks and that the leaders examined a series of measures to deal with terrorism , pandemics , contaminated food , energy security and natural disasters .


Input: Consider Input: Their findings will be reported to NASA on March 2, 2007.


Output: Their findings will be reported to NASA on March 2 , 2007 .