???? ???? ???????? ?? ?????? ?????? ???? ???? ??? ??????? ?? ???? ??? ??????? ??????? . ???? ??? ??????? ??????? ???? ????? ??? ?????????. ????? ??????? ??????? ?????????. ????? ????? ?????? ?????? ???????. ???? ??????? ??????? ????? ???? ?? ??????. Picking ???? ????? ??????? ??? looking for ???? ?????? need to ????? ??? aspects. ????