Cover pot and simmer indefinitely. Pork until tender. And then return the pork to the pot, reduce the heat, then turn down to medium heat and fairly weak. Simmer until sauce is off the heat and lift down.
Close the lid on the pot and then go out until the pork is soft during the reverse pork periodically. Open the lid on the pot to reduce power light remains relatively moderate light. Out to the sauce thickens, turn off the oven and lift.
Cover the pot and simmer until the pork is tender and came back between the pigs and then open the lid to reduce the power-down to medium to low to simmer until it is shut down period, sauces and lift it into the oven.