ought to calcine
Regular verb: calcine - calcined- calcined

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to calcine
you ought to calcine
he ought to calcine
we ought to calcine
you ought to calcine
they ought to calcine 	I ought to be calcining
you ought to be calcining
he ought to be calcining
we ought to be calcining
you ought to be calcining
they ought to be calcining	I ought to have calcined
you ought to have calcined
he ought to have calcined
we ought to have calcined
you ought to have calcined
they ought to have calcined	I ought to have been calcining
you ought to have been calcining
he ought to have been calcining
we ought to have been calcining
you ought to have been calcining
they ought to have been calcining	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to calcine
you oughtn't to calcine
he oughtn't to calcine
we oughtn't to calcine
you oughtn't to calcine
they oughtn't to calcine 	I oughtn't to be calcining
you oughtn't to be calcining
he oughtn't to be calcining
we oughtn't to be calcining
you oughtn't to be calcining
they oughtn't to be calcining	I oughtn't to have calcined
you oughtn't to have calcined
he oughtn't to have calcined
we oughtn't to have calcined
you oughtn't to have calcined
they oughtn't to have calcined	I oughtn't to have been calcining
you oughtn't to have been calcining
he oughtn't to have been calcining
we oughtn't to have been calcining
you oughtn't to have been calcining
they oughtn't to have been calcining	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I calcine?
ought to you calcine?
ought to he calcine?
ought to we calcine?
ought to you calcine?
ought to they calcine? 	ought to I be calcining?
ought to you be calcining?
ought to he be calcining?
ought to we be calcining?
ought to you be calcining?
ought to they be calcining? 	ought to I have calcined?
ought to you have calcined?
ought to he have calcined?
ought to we have calcined?
ought to you have calcined?
ought to they have calcined? 	ought to I have been calcining?
ought to you have been calcining?
ought to he have been calcining?
ought to we have been calcining?
ought to you have been calcining?
ought to they have been calcining? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to calcine?
oughtn't you to calcine?
oughtn't he to calcine?
oughtn't we to calcine?
oughtn't you to calcine?
oughtn't they to calcine? 	oughtn't I to be calcining?
oughtn't you to be calcining?
oughtn't he to be calcining?
oughtn't we to be calcining?
oughtn't you to be calcining?
oughtn't they to be calcining? 	oughtn't I to have calcined?
oughtn't you to have calcined?
oughtn't he to have calcined?
oughtn't we to have calcined?
oughtn't you to have calcined?
oughtn't they to have calcined? 	oughtn't I to have been calcining?
oughtn't you to have been calcining?
oughtn't he to have been calcining?
oughtn't we to have been calcining?
oughtn't you to have been calcining?
oughtn't they to have been calcining?