ought to lend-lease
Regular verb: lend-lease - lend-leased- lend-leased

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to lend-lease
you ought to lend-lease
he ought to lend-lease
we ought to lend-lease
you ought to lend-lease
they ought to lend-lease 	I ought to be lend-leasing
you ought to be lend-leasing
he ought to be lend-leasing
we ought to be lend-leasing
you ought to be lend-leasing
they ought to be lend-leasing	I ought to have lend-leased
you ought to have lend-leased
he ought to have lend-leased
we ought to have lend-leased
you ought to have lend-leased
they ought to have lend-leased	I ought to have been lend-leasing
you ought to have been lend-leasing
he ought to have been lend-leasing
we ought to have been lend-leasing
you ought to have been lend-leasing
they ought to have been lend-leasing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to lend-lease
you oughtn't to lend-lease
he oughtn't to lend-lease
we oughtn't to lend-lease
you oughtn't to lend-lease
they oughtn't to lend-lease 	I oughtn't to be lend-leasing
you oughtn't to be lend-leasing
he oughtn't to be lend-leasing
we oughtn't to be lend-leasing
you oughtn't to be lend-leasing
they oughtn't to be lend-leasing	I oughtn't to have lend-leased
you oughtn't to have lend-leased
he oughtn't to have lend-leased
we oughtn't to have lend-leased
you oughtn't to have lend-leased
they oughtn't to have lend-leased	I oughtn't to have been lend-leasing
you oughtn't to have been lend-leasing
he oughtn't to have been lend-leasing
we oughtn't to have been lend-leasing
you oughtn't to have been lend-leasing
they oughtn't to have been lend-leasing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I lend-lease?
ought to you lend-lease?
ought to he lend-lease?
ought to we lend-lease?
ought to you lend-lease?
ought to they lend-lease? 	ought to I be lend-leasing?
ought to you be lend-leasing?
ought to he be lend-leasing?
ought to we be lend-leasing?
ought to you be lend-leasing?
ought to they be lend-leasing? 	ought to I have lend-leased?
ought to you have lend-leased?
ought to he have lend-leased?
ought to we have lend-leased?
ought to you have lend-leased?
ought to they have lend-leased? 	ought to I have been lend-leasing?
ought to you have been lend-leasing?
ought to he have been lend-leasing?
ought to we have been lend-leasing?
ought to you have been lend-leasing?
ought to they have been lend-leasing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to lend-lease?
oughtn't you to lend-lease?
oughtn't he to lend-lease?
oughtn't we to lend-lease?
oughtn't you to lend-lease?
oughtn't they to lend-lease? 	oughtn't I to be lend-leasing?
oughtn't you to be lend-leasing?
oughtn't he to be lend-leasing?
oughtn't we to be lend-leasing?
oughtn't you to be lend-leasing?
oughtn't they to be lend-leasing? 	oughtn't I to have lend-leased?
oughtn't you to have lend-leased?
oughtn't he to have lend-leased?
oughtn't we to have lend-leased?
oughtn't you to have lend-leased?
oughtn't they to have lend-leased? 	oughtn't I to have been lend-leasing?
oughtn't you to have been lend-leasing?
oughtn't he to have been lend-leasing?
oughtn't we to have been lend-leasing?
oughtn't you to have been lend-leasing?
oughtn't they to have been lend-leasing?