ought to stagger
Regular verb: stagger - staggered- staggered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to stagger
you ought to stagger
she ought to stagger
we ought to stagger
you ought to stagger
they ought to stagger 	I ought to be staggering
you ought to be staggering
she ought to be staggering
we ought to be staggering
you ought to be staggering
they ought to be staggering	I ought to have staggered
you ought to have staggered
she ought to have staggered
we ought to have staggered
you ought to have staggered
they ought to have staggered	I ought to have been staggering
you ought to have been staggering
she ought to have been staggering
we ought to have been staggering
you ought to have been staggering
they ought to have been staggering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to stagger
you ought not to stagger
she ought not to stagger
we ought not to stagger
you ought not to stagger
they ought not to stagger 	I ought not to staggering
you ought not to staggering
she ought not to staggering
we ought not to staggering
you ought not to staggering
they ought not to staggering	I ought not to have staggered
you ought not to have staggered
she ought not to have staggered
we ought not to have staggered
you ought not to have staggered
they ought not to have staggered	I ought not to have been staggering
you ought not to have been staggering
she ought not to have been staggering
we ought not to have been staggering
you ought not to have been staggering
they ought not to have been staggering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I stagger?
ought to you stagger?
ought to she stagger?
ought to we stagger?
ought to you stagger?
ought to they stagger? 	ought to I be staggering?
ought to you be staggering?
ought to she be staggering?
ought to we be staggering?
ought to you be staggering?
ought to they be staggering? 	ought to I have staggered?
ought to you have staggered?
ought to she have staggered?
ought to we have staggered?
ought to you have staggered?
ought to they have staggered? 	ought to I have been staggering?
ought to you have been staggering?
ought to she have been staggering?
ought to we have been staggering?
ought to you have been staggering?
ought to they have been staggering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to stagger?
ought you not to stagger?
ought she not to stagger?
ought we not to stagger?
ought you not to stagger?
ought they not to stagger? 	ought I not to be staggering?
ought you not to be staggering?
ought she not to be staggering?
ought we not to be staggering?
ought you not to be staggering?
ought they not to be staggering? 	ought I not to have staggered?
ought you not to have staggered?
ought she not to have staggered?
ought we not to have staggered?
ought you not to have staggered?
ought they not to have staggered? 	ought I not to have been staggering?
ought you not to have been staggering?
ought she not to have been staggering?
ought we not to have been staggering?
ought you not to have been staggering?
ought they not to have been staggering?