assertEquals(11187, m.getId("augustus"));
assertEquals(12339, m.getId("azzuz"));
assertEquals(0.5631129, m.getCompresssionRatio(), 10e-6);
m.store("tmp.dat", fs);
PrefixEncodedLexicographicallySortedDictionary n =
PrefixEncodedLexicographicallySortedDictionary.load(
new Path("tmp.dat"), fs);