ought to tassel
Regular verb: tassel - tasseled- tasseled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to tassel
you ought to tassel
he ought to tassel
we ought to tassel
you ought to tassel
they ought to tassel 	I ought to be tasseling
you ought to be tasseling
he ought to be tasseling
we ought to be tasseling
you ought to be tasseling
they ought to be tasseling	I ought to have tasseled
you ought to have tasseled
he ought to have tasseled
we ought to have tasseled
you ought to have tasseled
they ought to have tasseled	I ought to have been tasseling
you ought to have been tasseling
he ought to have been tasseling
we ought to have been tasseling
you ought to have been tasseling
they ought to have been tasseling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to tassel
you oughtn't to tassel
he oughtn't to tassel
we oughtn't to tassel
you oughtn't to tassel
they oughtn't to tassel 	I oughtn't to be tasseling
you oughtn't to be tasseling
he oughtn't to be tasseling
we oughtn't to be tasseling
you oughtn't to be tasseling
they oughtn't to be tasseling	I oughtn't to have tasseled
you oughtn't to have tasseled
he oughtn't to have tasseled
we oughtn't to have tasseled
you oughtn't to have tasseled
they oughtn't to have tasseled	I oughtn't to have been tasseling
you oughtn't to have been tasseling
he oughtn't to have been tasseling
we oughtn't to have been tasseling
you oughtn't to have been tasseling
they oughtn't to have been tasseling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I tassel?
ought to you tassel?
ought to he tassel?
ought to we tassel?
ought to you tassel?
ought to they tassel? 	ought to I be tasseling?
ought to you be tasseling?
ought to he be tasseling?
ought to we be tasseling?
ought to you be tasseling?
ought to they be tasseling? 	ought to I have tasseled?
ought to you have tasseled?
ought to he have tasseled?
ought to we have tasseled?
ought to you have tasseled?
ought to they have tasseled? 	ought to I have been tasseling?
ought to you have been tasseling?
ought to he have been tasseling?
ought to we have been tasseling?
ought to you have been tasseling?
ought to they have been tasseling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to tassel?
oughtn't you to tassel?
oughtn't he to tassel?
oughtn't we to tassel?
oughtn't you to tassel?
oughtn't they to tassel? 	oughtn't I to be tasseling?
oughtn't you to be tasseling?
oughtn't he to be tasseling?
oughtn't we to be tasseling?
oughtn't you to be tasseling?
oughtn't they to be tasseling? 	oughtn't I to have tasseled?
oughtn't you to have tasseled?
oughtn't he to have tasseled?
oughtn't we to have tasseled?
oughtn't you to have tasseled?
oughtn't they to have tasseled? 	oughtn't I to have been tasseling?
oughtn't you to have been tasseling?
oughtn't he to have been tasseling?
oughtn't we to have been tasseling?
oughtn't you to have been tasseling?
oughtn't they to have been tasseling?