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|      \\   / _ \\   /_____//  /_   _//  |  _ \\  
|  --  //  / //\ \\  `____ `    -| ||-   | |_| || 
|  --  \\ |  ___  || /___//     _| ||_   | .  //  
|______// |_||  |_|| `__ `     /_____//  |_|\_\\  
`------`  `-`   `-`  /_//      `-----`   `-` --`  
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Text this: Methods for modeling and verifying event-driven systems