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|  __ \\    / _ \\   /_   _//   / _ \\  | || | || 
| |  \ ||  / //\ \\    | ||    / //\ \\ | '--' || 
| |__/ || |  ___  ||  _| ||   |  ___  ||| .--. || 
|_____//  |_||  |_|| /__//    |_||  |_|||_|| |_|| 
 -----`   `-`   `-`  `--`     `-`   `-` `-`  `-`

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Text this: Probabilistic risk assessment of underground rock caverns