I ought to preregulate you ought to preregulate she ought to preregulate we ought to preregulate you ought to preregulate they ought to preregulate
V-ing form
I ought to be preregulating you ought to be preregulating she ought to be preregulating we ought to be preregulating you ought to be preregulating they ought to be preregulating
Perfect
I ought to have preregulated you ought to have preregulated she ought to have preregulated we ought to have preregulated you ought to have preregulated they ought to have preregulated
V-ing perfect
I ought to have been preregulating you ought to have been preregulating she ought to have been preregulating we ought to have been preregulating you ought to have been preregulating they ought to have been preregulating
Negation
Simple form
I oughtn't to preregulate you oughtn't to preregulate she oughtn't to preregulate we oughtn't to preregulate you oughtn't to preregulate they oughtn't to preregulate
V-ing form
I oughtn't to be preregulating you oughtn't to be preregulating she oughtn't to be preregulating we oughtn't to be preregulating you oughtn't to be preregulating they oughtn't to be preregulating
Perfect
I oughtn't to have preregulated you oughtn't to have preregulated she oughtn't to have preregulated we oughtn't to have preregulated you oughtn't to have preregulated they oughtn't to have preregulated
V-ing perfect
I oughtn't to have been preregulating you oughtn't to have been preregulating she oughtn't to have been preregulating we oughtn't to have been preregulating you oughtn't to have been preregulating they oughtn't to have been preregulating
Interrogative form
Simple form
ought to I preregulate? ought to you preregulate? ought to she preregulate? ought to we preregulate? ought to you preregulate? ought to they preregulate?
V-ing form
ought to I be preregulating? ought to you be preregulating? ought to she be preregulating? ought to we be preregulating? ought to you be preregulating? ought to they be preregulating?
Perfect
ought to I have preregulated? ought to you have preregulated? ought to she have preregulated? ought to we have preregulated? ought to you have preregulated? ought to they have preregulated?
V-ing perfect
ought to I have been preregulating? ought to you have been preregulating? ought to she have been preregulating? ought to we have been preregulating? ought to you have been preregulating? ought to they have been preregulating?
Interro-negative form
Simple form
oughtn't I to preregulate? oughtn't you to preregulate? oughtn't she to preregulate? oughtn't we to preregulate? oughtn't you to preregulate? oughtn't they to preregulate?
V-ing form
oughtn't I to be preregulating? oughtn't you to be preregulating? oughtn't she to be preregulating? oughtn't we to be preregulating? oughtn't you to be preregulating? oughtn't they to be preregulating?
Perfect
oughtn't I to have preregulated? oughtn't you to have preregulated? oughtn't she to have preregulated? oughtn't we to have preregulated? oughtn't you to have preregulated? oughtn't they to have preregulated?
V-ing perfect
oughtn't I to have been preregulating? oughtn't you to have been preregulating? oughtn't she to have been preregulating? oughtn't we to have been preregulating? oughtn't you to have been preregulating? oughtn't they to have been preregulating?