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  _  _      ___      ______     ___      _____   
 | \| ||   / _ \\   /_   _//   / _ \\   / ____|| 
 |  ' ||  | / \ ||  `-| |,-   / //\ \\ / //---`' 
 | .  ||  | \_/ ||    | ||   |  ___  ||\ \\___   
 |_|\_||   \___//     |_||   |_||  |_|| \_____|| 
 `-` -`    `---`      `-`'   `-`   `-`   `----`

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Text this: Safety Analysis of a Class of Timed Automata Hybrid Systems with SOS