<prompt> Bhala ukuqhubeka kwalesi sigaba - NgoNovemba 1968, isikole kwakufanele sibe nemidlalo yokubukisa neqembu lesizwe labesilisa lasePoland lebhola le-volleyball kanye neqembu lesizwe labesifazane lasePoland lebhola le-volleyball, kodwa-ke amaqembu anqatshelwe ukungena e-United States ngenxa yokubandakanyeka kwePoland ekuhlaselweni kweCzechoslovakia yi-Warsaw Pact  <response>: . futhi. 