96
h-12.WAV: twelfth
h-13.WAV: thirteenth
h-14.WAV: fourteenth
h-15.WAV: fifteenth
h-16.WAV: sixteenth
h-17.WAV: seventeenth
h-18.WAV: eighteenth
h-19.WAV: nineteenth
h-20.WAV: twentieth
h-30.WAV: thirtieth