:??? ??(22?):
▽??=???????? ???????? ?????? ???????? ???????(??10?·????????)
▽????=<??1?> ??????? ??????(??10?·??????) <??2?> [????????] ???? ????(????·????·???? ??)(??10?·???? ????)
▽??????????=[????] ??????? ?(??10?·??)
▽????????=???????? ??????????? ?????? ????????? ????? ??????? ???????? ??????? ???????? ?????????? ?????????(??10?·??)
▽??=???? ??????? ?????? ??????? ???????(??10·???) ???? ?????? ??????? ??????? ?????? ??????? ????????? ?????????(??2?·???)
▽????=<??1?> ????(??10?·?????) ???????(??2?·???????) <??2?> ????(??10?·?????) ???????(??2?·???????)
▽??????????=????? ????????????? ?????????(??10?·?????)
▽??????=???????? ???????? ???????? ???????? ???????(??10?·??) [????] ?? ?????? ?(??·?? ?????? ?)
▽????=???????? ?????????(??10?·??)
▽????=?????? ???????? ???????? ??????? ???????? ?????? ??????(??10?·??????)