Text this: REFINING MUSIC SIGNAL TO LYRIC TEXT SYNCHRONIZATION FROM LINE-LEVEL TO SYLLABLE-LEVEL BY CONSTRAINING DYNAMIC TIME WARPING SEARCH

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