ought to backpack
Regular verb: backpack - backpacked- backpacked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to backpack
you ought to backpack
he ought to backpack
we ought to backpack
you ought to backpack
they ought to backpack 	I ought to be backpacking
you ought to be backpacking
he ought to be backpacking
we ought to be backpacking
you ought to be backpacking
they ought to be backpacking	I ought to have backpacked
you ought to have backpacked
he ought to have backpacked
we ought to have backpacked
you ought to have backpacked
they ought to have backpacked	I ought to have been backpacking
you ought to have been backpacking
he ought to have been backpacking
we ought to have been backpacking
you ought to have been backpacking
they ought to have been backpacking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to backpack
you oughtn't to backpack
he oughtn't to backpack
we oughtn't to backpack
you oughtn't to backpack
they oughtn't to backpack 	I oughtn't to be backpacking
you oughtn't to be backpacking
he oughtn't to be backpacking
we oughtn't to be backpacking
you oughtn't to be backpacking
they oughtn't to be backpacking	I oughtn't to have backpacked
you oughtn't to have backpacked
he oughtn't to have backpacked
we oughtn't to have backpacked
you oughtn't to have backpacked
they oughtn't to have backpacked	I oughtn't to have been backpacking
you oughtn't to have been backpacking
he oughtn't to have been backpacking
we oughtn't to have been backpacking
you oughtn't to have been backpacking
they oughtn't to have been backpacking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I backpack?
ought to you backpack?
ought to he backpack?
ought to we backpack?
ought to you backpack?
ought to they backpack? 	ought to I be backpacking?
ought to you be backpacking?
ought to he be backpacking?
ought to we be backpacking?
ought to you be backpacking?
ought to they be backpacking? 	ought to I have backpacked?
ought to you have backpacked?
ought to he have backpacked?
ought to we have backpacked?
ought to you have backpacked?
ought to they have backpacked? 	ought to I have been backpacking?
ought to you have been backpacking?
ought to he have been backpacking?
ought to we have been backpacking?
ought to you have been backpacking?
ought to they have been backpacking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to backpack?
oughtn't you to backpack?
oughtn't he to backpack?
oughtn't we to backpack?
oughtn't you to backpack?
oughtn't they to backpack? 	oughtn't I to be backpacking?
oughtn't you to be backpacking?
oughtn't he to be backpacking?
oughtn't we to be backpacking?
oughtn't you to be backpacking?
oughtn't they to be backpacking? 	oughtn't I to have backpacked?
oughtn't you to have backpacked?
oughtn't he to have backpacked?
oughtn't we to have backpacked?
oughtn't you to have backpacked?
oughtn't they to have backpacked? 	oughtn't I to have been backpacking?
oughtn't you to have been backpacking?
oughtn't he to have been backpacking?
oughtn't we to have been backpacking?
oughtn't you to have been backpacking?
oughtn't they to have been backpacking?