??“so”，、。??“so”，。，“ket qua???“so”，?? ???“ket qua???。，“ket”???”“”，“qua”，“which”“that”。，“ket qua???“”“”。，?? ???“so ket qua???，。??“so ket qua???“”，??“so”。，?? ???。，?? ???“ket qua???，。，，“ket qua???。，?? ???“so ket qua???，。，???