Ngâm vật dụng. Làm sạch vết ố tại một vị trí bằng muối nở. Giặt vật dụng.

I'm interested in that, but I only have a few mins. Can you give me at most the first 500 characters of a detailed explanation in English about that?
After removing chunks, and before washing the item, you should allow it to soak to remove most of the stain. Combine water with 1 cup of your regular detergent and, if possible, some Borax. Allow the item to soak for approximately two hours. If some of the stain is still there, combine a small bit of water with a lot of baking soda to create a thick paste, almost like tooth paste. Rub the paste in with a sponge. Let it sit for several minutes before washing it out. Repeat if there is still a sta