S 1 : He took two cigarettes from my case. P: But when the fit of coughing was over, he replaced it between his lips. Q: He lit one of them and placed it between the lips. R: Then with a feeble hand he removed the cigarette. S: Slowly he took a pull at it and coughed violently. S 6 : Then he continued to draw on it. The Proper sequence should be: