[If] he did not remove the crop, or the feathers, or the entrails which are attached to it, or he did not saturate it with salt, any deviation which he makes after he drains its blood, [leaves] it valid. [If] he separated the [bird] chatas, or did not separate the [bird] olah, he has invalidated [it]. [If] he drained the blood of the head but did not drain the blood of the body, it is invalid; [but if] he drained the blood of the body but did not drain the blood of the head, it is valid.