dush

γ‚‚γ£γ¨δΈŠζ‰‹γ«ζγ„γ¦γ»γ—γ„

γƒŠγ‚€γ‚Ήγƒγ‚€γƒγƒ£(γ‚¦γƒžε¨˜) works (1)