???????? ??????? ??????5????? ????5????? ??15?5??? ???????????? ???????? ????5???? ????36?7????? ??15?5????? ??22?5??? ????5????????????????? ????5????? ?????????? ????5???? ????5??????????23?5????? ????5????????????????? ??????31?7????? ?????????? ????23?5??????