Puno, molim vas means “A lot, please” – the counterpart to malo.
At home your wife marks your cleaning out of ten: cleaning (putzen in German) and marks (Noten in German) give you puno. And since she would like more of it, she says “a lot, please” – with the limousine for molim vas.
That completes the whole range: malo, puno, više, manje.