title: Talaabooyinka Codbixinta ee Washington: 2019 Doorashooyinka Guud ee ugu dambeeyay
abstract: Saraakiisha gobolka ayaa soo saaray natiijooyinka doorashada cusub galabnimadii Arbacada. Eeg sida ay Washington u codeysay go'aamada codbixinta ee gobolka oo dhan.