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  _____     _____    _    _     ______   _    _   
 /  ___||  |  ___|| | |  | ||  /_   _// | \  / || 
| // __    | ||__   | |/\| ||   -| ||-  |  \/  || 
| \\_\ ||  | ||__   |  /\  ||   _| ||_  | .  . || 
 \____//   |_____|| |_// \_||  /_____// |_|\/|_|| 
  `---`    `-----`  `-`   `-`  `-----`  `-`  `-`

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Text this: Ordinal optimization with subset selection rule