!! ??? ? ?????... ??? ????????, ??????????. ??????? ??? ? ????? ??, ??? ??????? ??? ?????, ??-?? ?? ??? ??????? ?????????, ????? ?? ??? ??????? ?????? ??????? ????? ????? ? ???? ????? ??? ?????? ?? ???. ? ??? ???? ?? ?????.??????. ?????????? ?????? ???????? ??? ?????????? ?????? -?? (-??): ????????, ????????.)' for every special character using Ora