Historical clue formulations

• Fermented milk drink — 2020-09-09
• Sour, fermented milk drink — 2017-08-04
• Yogurtlike beverage — 2017-07-09
• Fermented milk drink — 2014-06-13
• Drink from fermented milk — 2003-05-21
• Mideast drink made from fermented milk — 2000-09-08