nevadit: Nevadilo by vám kdyby ... ?Would you mind if ...?
close: Would you mind if I closed the window?Nevadilo by vám, kdybych zavřel okno?
mind: Would you mind my smoking here?Nevadilo by Vám, kdybych tady kouřil?
would: Would you mind if I smoked?Vadilo by vám, kdybych kouřil?