ought to tickle
Regular verb: tickle - tickled- tickled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to tickle
you ought to tickle
he ought to tickle
we ought to tickle
you ought to tickle
they ought to tickle 	I ought to be tickling
you ought to be tickling
he ought to be tickling
we ought to be tickling
you ought to be tickling
they ought to be tickling	I ought to have tickled
you ought to have tickled
he ought to have tickled
we ought to have tickled
you ought to have tickled
they ought to have tickled	I ought to have been tickling
you ought to have been tickling
he ought to have been tickling
we ought to have been tickling
you ought to have been tickling
they ought to have been tickling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to tickle
you oughtn't to tickle
he oughtn't to tickle
we oughtn't to tickle
you oughtn't to tickle
they oughtn't to tickle 	I oughtn't to be tickling
you oughtn't to be tickling
he oughtn't to be tickling
we oughtn't to be tickling
you oughtn't to be tickling
they oughtn't to be tickling	I oughtn't to have tickled
you oughtn't to have tickled
he oughtn't to have tickled
we oughtn't to have tickled
you oughtn't to have tickled
they oughtn't to have tickled	I oughtn't to have been tickling
you oughtn't to have been tickling
he oughtn't to have been tickling
we oughtn't to have been tickling
you oughtn't to have been tickling
they oughtn't to have been tickling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I tickle?
ought to you tickle?
ought to he tickle?
ought to we tickle?
ought to you tickle?
ought to they tickle? 	ought to I be tickling?
ought to you be tickling?
ought to he be tickling?
ought to we be tickling?
ought to you be tickling?
ought to they be tickling? 	ought to I have tickled?
ought to you have tickled?
ought to he have tickled?
ought to we have tickled?
ought to you have tickled?
ought to they have tickled? 	ought to I have been tickling?
ought to you have been tickling?
ought to he have been tickling?
ought to we have been tickling?
ought to you have been tickling?
ought to they have been tickling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to tickle?
oughtn't you to tickle?
oughtn't he to tickle?
oughtn't we to tickle?
oughtn't you to tickle?
oughtn't they to tickle? 	oughtn't I to be tickling?
oughtn't you to be tickling?
oughtn't he to be tickling?
oughtn't we to be tickling?
oughtn't you to be tickling?
oughtn't they to be tickling? 	oughtn't I to have tickled?
oughtn't you to have tickled?
oughtn't he to have tickled?
oughtn't we to have tickled?
oughtn't you to have tickled?
oughtn't they to have tickled? 	oughtn't I to have been tickling?
oughtn't you to have been tickling?
oughtn't he to have been tickling?
oughtn't we to have been tickling?
oughtn't you to have been tickling?
oughtn't they to have been tickling?