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The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.

Correct answers: 50

The first user who solved this task is Manguexa Wagle.

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Two-timer

Mrs. Donnell said to her maid: "Oh Mary, I suspect that my husband is having an affair with his secretary."

"I don't believe it," Mary snapped: "you're just saying that to make me jealous."

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Spinal anesthesia

In 1899, Dr. Rudolph Matas of New Orleans, Louisiana, anesthetized a patient by "spinal subarachnoid method" for surgery. His report, the first on the subject in the U.S. was "The Growing Importance and Value of Local and Regional Anesthesia in Minor and Major Surgery," which was published in the Journal of the Louisiana state Medical Society (1900). Matas is known as "the Father of Modern Vascular Surgery." Delicate surgery was his forte. In 1888 Matas reported the first known aneurysmorrhaphy worldwide. Also in 1888, Dr. Leonard Corning performed the first spinal block with cocaine, but it was over a decade later when Matas performed the first successful preplanned attempt at intraspinal cocainization.

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