Notas:

• Etnográfica:
  Free-roaming hogs in small numbers have been raised for a long time as a source of income. By 2008, many more hogs, most still free-roaming, which has created more problems of hygiene and of digging up crops (though many have taken up the local custom of knotting a wire through the snout to dissuade the latter.) Pork has been eatenby many for a long time. The good time to castrate a hog is with the new moon because the skin is soft. If you do it at the full moon the skin is tough.
• Gramatical:
  Borrowing from Spanish (puerco).