ought to outlast
Regular verb: outlast - outlasted- outlasted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to outlast
you ought to outlast
she ought to outlast
we ought to outlast
you ought to outlast
they ought to outlast 	I ought to be outlasting
you ought to be outlasting
she ought to be outlasting
we ought to be outlasting
you ought to be outlasting
they ought to be outlasting	I ought to have outlasted
you ought to have outlasted
she ought to have outlasted
we ought to have outlasted
you ought to have outlasted
they ought to have outlasted	I ought to have been outlasting
you ought to have been outlasting
she ought to have been outlasting
we ought to have been outlasting
you ought to have been outlasting
they ought to have been outlasting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to outlast
you oughtn't to outlast
she oughtn't to outlast
we oughtn't to outlast
you oughtn't to outlast
they oughtn't to outlast 	I oughtn't to be outlasting
you oughtn't to be outlasting
she oughtn't to be outlasting
we oughtn't to be outlasting
you oughtn't to be outlasting
they oughtn't to be outlasting	I oughtn't to have outlasted
you oughtn't to have outlasted
she oughtn't to have outlasted
we oughtn't to have outlasted
you oughtn't to have outlasted
they oughtn't to have outlasted	I oughtn't to have been outlasting
you oughtn't to have been outlasting
she oughtn't to have been outlasting
we oughtn't to have been outlasting
you oughtn't to have been outlasting
they oughtn't to have been outlasting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I outlast?
ought to you outlast?
ought to she outlast?
ought to we outlast?
ought to you outlast?
ought to they outlast? 	ought to I be outlasting?
ought to you be outlasting?
ought to she be outlasting?
ought to we be outlasting?
ought to you be outlasting?
ought to they be outlasting? 	ought to I have outlasted?
ought to you have outlasted?
ought to she have outlasted?
ought to we have outlasted?
ought to you have outlasted?
ought to they have outlasted? 	ought to I have been outlasting?
ought to you have been outlasting?
ought to she have been outlasting?
ought to we have been outlasting?
ought to you have been outlasting?
ought to they have been outlasting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to outlast?
oughtn't you to outlast?
oughtn't she to outlast?
oughtn't we to outlast?
oughtn't you to outlast?
oughtn't they to outlast? 	oughtn't I to be outlasting?
oughtn't you to be outlasting?
oughtn't she to be outlasting?
oughtn't we to be outlasting?
oughtn't you to be outlasting?
oughtn't they to be outlasting? 	oughtn't I to have outlasted?
oughtn't you to have outlasted?
oughtn't she to have outlasted?
oughtn't we to have outlasted?
oughtn't you to have outlasted?
oughtn't they to have outlasted? 	oughtn't I to have been outlasting?
oughtn't you to have been outlasting?
oughtn't she to have been outlasting?
oughtn't we to have been outlasting?
oughtn't you to have been outlasting?
oughtn't they to have been outlasting?