auxiliary verb obligation haver , deure I ought to do it ho hauria de fer I ought to have done it ho hauria d'haver fet one ought not to do it no s'hauria de fer , seria millor de no fer-ho to behave as one ought comportar-se com caldria one ought to be able to find it ho hauríem de trobar I thought I ought to tell you vaig pensar que calia dir-t'ho , vaig pensar que t'ho havia de dir you ought to go and see vague desirability hauries d'anar-ho a veure , val la pena de veure-ho you ought to have seen it ho hauries d'haver vist , s'havia de veure you ought to have seen him l'…