ought to prickle
Regular verb: prickle - prickled- prickled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to prickle
you ought to prickle
he ought to prickle
we ought to prickle
you ought to prickle
they ought to prickle 	I ought to be prickling
you ought to be prickling
he ought to be prickling
we ought to be prickling
you ought to be prickling
they ought to be prickling	I ought to have prickled
you ought to have prickled
he ought to have prickled
we ought to have prickled
you ought to have prickled
they ought to have prickled	I ought to have been prickling
you ought to have been prickling
he ought to have been prickling
we ought to have been prickling
you ought to have been prickling
they ought to have been prickling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to prickle
you oughtn't to prickle
he oughtn't to prickle
we oughtn't to prickle
you oughtn't to prickle
they oughtn't to prickle 	I oughtn't to be prickling
you oughtn't to be prickling
he oughtn't to be prickling
we oughtn't to be prickling
you oughtn't to be prickling
they oughtn't to be prickling	I oughtn't to have prickled
you oughtn't to have prickled
he oughtn't to have prickled
we oughtn't to have prickled
you oughtn't to have prickled
they oughtn't to have prickled	I oughtn't to have been prickling
you oughtn't to have been prickling
he oughtn't to have been prickling
we oughtn't to have been prickling
you oughtn't to have been prickling
they oughtn't to have been prickling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I prickle?
ought to you prickle?
ought to he prickle?
ought to we prickle?
ought to you prickle?
ought to they prickle? 	ought to I be prickling?
ought to you be prickling?
ought to he be prickling?
ought to we be prickling?
ought to you be prickling?
ought to they be prickling? 	ought to I have prickled?
ought to you have prickled?
ought to he have prickled?
ought to we have prickled?
ought to you have prickled?
ought to they have prickled? 	ought to I have been prickling?
ought to you have been prickling?
ought to he have been prickling?
ought to we have been prickling?
ought to you have been prickling?
ought to they have been prickling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to prickle?
oughtn't you to prickle?
oughtn't he to prickle?
oughtn't we to prickle?
oughtn't you to prickle?
oughtn't they to prickle? 	oughtn't I to be prickling?
oughtn't you to be prickling?
oughtn't he to be prickling?
oughtn't we to be prickling?
oughtn't you to be prickling?
oughtn't they to be prickling? 	oughtn't I to have prickled?
oughtn't you to have prickled?
oughtn't he to have prickled?
oughtn't we to have prickled?
oughtn't you to have prickled?
oughtn't they to have prickled? 	oughtn't I to have been prickling?
oughtn't you to have been prickling?
oughtn't he to have been prickling?
oughtn't we to have been prickling?
oughtn't you to have been prickling?
oughtn't they to have been prickling?