Original sentence: The song was listed for four five-consecutive weeks on the Canadian Hot 100, it entered the chart at number eighty-five on the week of May 2, 2009, later peaked at number seventy-four, the son re-entered at number 81 in the week of August 15, 2009
Edited sentence: The song was listed for four five-consecutive weeks on the Canadian Hot 100, it entered the chart at number eighty-five on the week of May 2, 2009, later peaked at number seventy-four and several weeks later the song re-entered at number eighty-one in the week of August 15, 2009