*scratch*.scala

import com.onomatics.phonetic.Syllable
import com.onomatics.phonetic.Syllable.SyllableVector
import com.onomatics.phonetic.Phoneme.loadSymbolFeatures

def caRaw(syllable: String) = {
  val s = SyllableVector.parse(syllable, featuresBySymbol)
  val (onsetCore, onsetAffix) = Syllable.splitCoreAffix(s.onsetFull, false)
  val (codaCore, codaAffix) = Syllable.splitCoreAffix(s.codaFull, true)

  List(onsetAffix.reverse, onsetCore.reverse, codaCore, codaAffix)
}
val featuresBySymbol = loadSymbolFeatures("phonemic/en/symbol_features.tsv")
val cmuFile = "/opt/cmudict/cmudict-kh.rep"
val pronunciations =
  scala.io.Source.fromFile(cmuFile).getLines.filterNot(_.startsWith("#")).
    map(_.split(" ",2)).
    collect {
      case Array(word, phonetics) =>
        phonetics.replaceAll("[0-9]", "").split("-").map(_.trim)
    }
val syllables = pronunciations.toSet.flatten
val structure = syllables map caRaw
def printGrouped(i: Int) =
  structure.map(_(i)).
    groupBy(_.flatMap(x => x.toString.replaceAll("[VC]\\([A-Z]*_[0-9]*, ", "").dropRight(1).split(", ").toSet).toSet).
    map {
      case (k,v) =>
        k.mkString(" ") -> v.map(_.map(_.text).mkString(" ")).mkString(";")
    } foreach { case (k, v) => println(f"$k%80s\t$v")}