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