Pork sinigang

It's raining outside so this sinigang(Philippine dish) is a perfect match for my lunch mmmm yummie.
Ingredients
1 Kilo Pork (cut into chunk cubes)
12 pcs Tamarind (Sampaloc) (or one packet of sinigang mix)
1 big Onion (diced)
6 big tomatoes (quartered)
2 pcs Radish (sliced)
1 big eggplant(cut into squared)
1 bundle Sitaw Stringbeans (cut into 2" long)
1 bundle Kangkong (cut into 2" long) (I don't have it)
Salt and Patis to taste
6 cups water
3 pieces gabi (taro), pealed
2 pieces sili pang sigang (green finger pepper)
Procedure
In a casserole, bring pork to a boil, lower fire and simmer until pork is tender.
Add onions, tomatoes,horse radish and Tamarind juice (OR sinigang mix).
Add in all the vegetables.
Season with salt and Patis to taste.
Serve hot w/ rice.