ought to mourn
Regular verb: mourn - mourned- mourned

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to mourn
you ought to mourn
she ought to mourn
we ought to mourn
you ought to mourn
they ought to mourn 	I ought to be mourning
you ought to be mourning
she ought to be mourning
we ought to be mourning
you ought to be mourning
they ought to be mourning	I ought to have mourned
you ought to have mourned
she ought to have mourned
we ought to have mourned
you ought to have mourned
they ought to have mourned	I ought to have been mourning
you ought to have been mourning
she ought to have been mourning
we ought to have been mourning
you ought to have been mourning
they ought to have been mourning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to mourn
you ought not to mourn
she ought not to mourn
we ought not to mourn
you ought not to mourn
they ought not to mourn 	I ought not to mourning
you ought not to mourning
she ought not to mourning
we ought not to mourning
you ought not to mourning
they ought not to mourning	I ought not to have mourned
you ought not to have mourned
she ought not to have mourned
we ought not to have mourned
you ought not to have mourned
they ought not to have mourned	I ought not to have been mourning
you ought not to have been mourning
she ought not to have been mourning
we ought not to have been mourning
you ought not to have been mourning
they ought not to have been mourning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I mourn?
ought to you mourn?
ought to she mourn?
ought to we mourn?
ought to you mourn?
ought to they mourn? 	ought to I be mourning?
ought to you be mourning?
ought to she be mourning?
ought to we be mourning?
ought to you be mourning?
ought to they be mourning? 	ought to I have mourned?
ought to you have mourned?
ought to she have mourned?
ought to we have mourned?
ought to you have mourned?
ought to they have mourned? 	ought to I have been mourning?
ought to you have been mourning?
ought to she have been mourning?
ought to we have been mourning?
ought to you have been mourning?
ought to they have been mourning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to mourn?
ought you not to mourn?
ought she not to mourn?
ought we not to mourn?
ought you not to mourn?
ought they not to mourn? 	ought I not to be mourning?
ought you not to be mourning?
ought she not to be mourning?
ought we not to be mourning?
ought you not to be mourning?
ought they not to be mourning? 	ought I not to have mourned?
ought you not to have mourned?
ought she not to have mourned?
ought we not to have mourned?
ought you not to have mourned?
ought they not to have mourned? 	ought I not to have been mourning?
ought you not to have been mourning?
ought she not to have been mourning?
ought we not to have been mourning?
ought you not to have been mourning?
ought they not to have been mourning?