##------------------------------------------------------------------------------
# Function: Apply_Parenthesis_Rule (input text)\
def apply_parenthesis_rule (input_text):
    pass
#   copy input text into new variable output text
#   for every character in the output text:
#       if it is a parenthesis:
#           check if it has a space before it and after it
#           if it does not have a space before it:
#               add a space before it
#           if it does not have a space after it:
#               add a space after it
#   return output text
    return  input_text+' parenthesis'