svoid agiBlue_importTatoebaEnglishSentences(File sentencesCSV) {
  Set<S> languagesInterestedIn = litset('eng);

  new MultiMap<S> sentences;
  for (T3<Int, S, S> t : tatoeba_parseSentencesCSV(userDir("dev/sentences-db/sentences.csv")))
    if (contains(languagesInterestedIn, t.b))
      sentences.put(t.b, t.c);

  set agiBlueURL_noHTTPS; // weird bug
  print("Posting " + nSentences(sentences.get('eng)));
  agiBlue_createManyPagesInSlice('flrafqthdsbzvfdl, sentences.get('eng));
}