{??? ??????????? ??????????????????????????????????????????{?|??|??|??|????????? |???????? ? 2 ??????|????????{????|???????|??????|????????|?????????????????????????????????????? ????? ??? ??? ?? ???????????? ????? ??????? ????? {???|???|??????|????|???|???|????????|???? ??? ???? ?? ?????? ???? ???? ?-on-?????????.|??: ??? ?????????? ??? ??? Pick f