Detailed Instructions: In this task, given a sentence in the English language, your task is to convert it into English Tokens.
Q: "The prevarication and petty wriggling by the DUP is preventing the potential for progress and holding us all up to public ridicule."
A:
`` The prevarication and petty wriggling by the DUP is preventing the potential for progress and holding us all up to public ridicule . ''