Complex sentence: The song debuted at number seventy-four on the "Billboard" Radio Songs chart for the week of March 8,2008 and moved around the chart for several weeks until peaking at number thirty-six.
Split into simpler sentences: The song debuted at number seventy-four on the "Billboard" Radio Songs chart for the week of March 8,2008. It moved around the chart for several weeks until peaking at number thirty-six.