Contribute correction: FM-PAC Library Series #1

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|      \\   / _ \\      ___    /_   _// 
|  --  //  | / \ ||    /   ||   -| ||-  
|  --  \\  | \_/ ||   | [] ||   _| ||_  
|______//   \___//     \__ ||  /_____// 
`------`    `---`       -|_||  `-----`  
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