Given the clear categorization and classification of all of the various factors for the sacrifices, Ullah addresses cases of "kodshim kalim" - when the parts of these offerings were on the offering before the sprinkling of the blood (which was usually necessary to make them suitable for the altar). Plus, a key distinction between animals that were already slaughtered as compared to those that were alive - and already brought to the altar (and then brought down). Also, what about a blemished animal that ended up on the altar? With comparisons brought between bird offerings and animal offerings - specifically, for example, in the case of cataracts. Plus, the timing of placement on the altar - if the blemish precedes the consecration of the specific animal. Also, delving into the details of bestiality - with birds, no less.