Нет статьи для «know as».
Возможно, вы имели в виду: as you know, as we know it, know one's ass from a hole in the ground, know one's head from one's ass, know one's ass from one's elbow, know the difference between one's ass and one's elbow?
Возможно, вы имели в виду: as you know, as we know it, know one's ass from a hole in the ground, know one's head from one's ass, know one's ass from one's elbow, know the difference between one's ass and one's elbow?