English verb conjugation
OUGHT TO PREMIX

Regular verb: premix - premixed - premixed

Affirmation

Simple form	V-ing form
I ought to premix you ought to premix he ought to premix we ought to premix you ought to premix they ought to premix	I ought to be premixing you ought to be premixing he ought to be premixing we ought to be premixing you ought to be premixing they ought to be premixing
Perfect	V-ing perfect
I ought to have premixed you ought to have premixed he ought to have premixed we ought to have premixed you ought to have premixed they ought to have premixed	I ought to have been premixing you ought to have been premixing he ought to have been premixing we ought to have been premixing you ought to have been premixing they ought to have been premixing

Negation

Simple form	V-ing form
I oughtn't to premix you oughtn't to premix he oughtn't to premix we oughtn't to premix you oughtn't to premix they oughtn't to premix	I oughtn't to be premixing you oughtn't to be premixing he oughtn't to be premixing we oughtn't to be premixing you oughtn't to be premixing they oughtn't to be premixing
Perfect	V-ing perfect
I oughtn't to have premixed you oughtn't to have premixed he oughtn't to have premixed we oughtn't to have premixed you oughtn't to have premixed they oughtn't to have premixed	I oughtn't to have been premixing you oughtn't to have been premixing he oughtn't to have been premixing we oughtn't to have been premixing you oughtn't to have been premixing they oughtn't to have been premixing

Interrogative form

Simple form	V-ing form
ought to I premix? ought to you premix? ought to he premix? ought to we premix? ought to you premix? ought to they premix?	ought to I be premixing? ought to you be premixing? ought to he be premixing? ought to we be premixing? ought to you be premixing? ought to they be premixing?
Perfect	V-ing perfect
ought to I have premixed? ought to you have premixed? ought to he have premixed? ought to we have premixed? ought to you have premixed? ought to they have premixed?	ought to I have been premixing? ought to you have been premixing? ought to he have been premixing? ought to we have been premixing? ought to you have been premixing? ought to they have been premixing?

Interro-negative form

Simple form	V-ing form
oughtn't I to premix? oughtn't you to premix? oughtn't he to premix? oughtn't we to premix? oughtn't you to premix? oughtn't they to premix?	oughtn't I to be premixing? oughtn't you to be premixing? oughtn't he to be premixing? oughtn't we to be premixing? oughtn't you to be premixing? oughtn't they to be premixing?
Perfect	V-ing perfect
oughtn't I to have premixed? oughtn't you to have premixed? oughtn't he to have premixed? oughtn't we to have premixed? oughtn't you to have premixed? oughtn't they to have premixed?	oughtn't I to have been premixing? oughtn't you to have been premixing? oughtn't he to have been premixing? oughtn't we to have been premixing? oughtn't you to have been premixing? oughtn't they to have been premixing?