WASHINGTON (AP) — Saudi Arabia and other Arab countries that have cut ties to Qatar issued a steep list of demands Thursday to end the crisis, insisting that their Persian Gulf neighbor shutter Al-Jazeera, cut back diplomatic ties to Iran and close down a Turkish military base in Qatar. In a 13-point list — presented to the Qataris by Kuwait, which is helping mediate the crisis — the countries also demand that Qatar sever all ties with the Muslim Brotherhood and with other groups including Hezbollah, al-Qaida and the Islamic State group. According to the list, Qatar must refuse to naturalize citizens from the four countries and expel those currently in Qatar, in what the countries describe as an effort to keep Qatar from meddling in their internal affairs. The Iran provisions in the document say Qatar must shut down diplomatic posts in Iran, kick out from Qatar any members of the Iran's elite Revolutionary Guard, and only conduct trade and commerce with Iran that complies with U.S.