I ought to ruminate you ought to ruminate he ought to ruminate we ought to ruminate you ought to ruminate they ought to ruminate
V-ing form
I ought to be ruminating you ought to be ruminating he ought to be ruminating we ought to be ruminating you ought to be ruminating they ought to be ruminating
Perfect
I ought to have ruminated you ought to have ruminated he ought to have ruminated we ought to have ruminated you ought to have ruminated they ought to have ruminated
V-ing perfect
I ought to have been ruminating you ought to have been ruminating he ought to have been ruminating we ought to have been ruminating you ought to have been ruminating they ought to have been ruminating
Negation
Simple form
I oughtn't to ruminate you oughtn't to ruminate he oughtn't to ruminate we oughtn't to ruminate you oughtn't to ruminate they oughtn't to ruminate
V-ing form
I oughtn't to be ruminating you oughtn't to be ruminating he oughtn't to be ruminating we oughtn't to be ruminating you oughtn't to be ruminating they oughtn't to be ruminating
Perfect
I oughtn't to have ruminated you oughtn't to have ruminated he oughtn't to have ruminated we oughtn't to have ruminated you oughtn't to have ruminated they oughtn't to have ruminated
V-ing perfect
I oughtn't to have been ruminating you oughtn't to have been ruminating he oughtn't to have been ruminating we oughtn't to have been ruminating you oughtn't to have been ruminating they oughtn't to have been ruminating
Interrogative form
Simple form
ought to I ruminate? ought to you ruminate? ought to he ruminate? ought to we ruminate? ought to you ruminate? ought to they ruminate?
V-ing form
ought to I be ruminating? ought to you be ruminating? ought to he be ruminating? ought to we be ruminating? ought to you be ruminating? ought to they be ruminating?
Perfect
ought to I have ruminated? ought to you have ruminated? ought to he have ruminated? ought to we have ruminated? ought to you have ruminated? ought to they have ruminated?
V-ing perfect
ought to I have been ruminating? ought to you have been ruminating? ought to he have been ruminating? ought to we have been ruminating? ought to you have been ruminating? ought to they have been ruminating?
Interro-negative form
Simple form
oughtn't I to ruminate? oughtn't you to ruminate? oughtn't he to ruminate? oughtn't we to ruminate? oughtn't you to ruminate? oughtn't they to ruminate?
V-ing form
oughtn't I to be ruminating? oughtn't you to be ruminating? oughtn't he to be ruminating? oughtn't we to be ruminating? oughtn't you to be ruminating? oughtn't they to be ruminating?
Perfect
oughtn't I to have ruminated? oughtn't you to have ruminated? oughtn't he to have ruminated? oughtn't we to have ruminated? oughtn't you to have ruminated? oughtn't they to have ruminated?
V-ing perfect
oughtn't I to have been ruminating? oughtn't you to have been ruminating? oughtn't he to have been ruminating? oughtn't we to have been ruminating? oughtn't you to have been ruminating? oughtn't they to have been ruminating?