I ought to avouch you ought to avouch she ought to avouch we ought to avouch you ought to avouch they ought to avouch
V-ing form
I ought to be avouching you ought to be avouching she ought to be avouching we ought to be avouching you ought to be avouching they ought to be avouching
Perfect
I ought to have avouched you ought to have avouched she ought to have avouched we ought to have avouched you ought to have avouched they ought to have avouched
V-ing perfect
I ought to have been avouching you ought to have been avouching she ought to have been avouching we ought to have been avouching you ought to have been avouching they ought to have been avouching
Negation
Simple form
I ought not to avouch you ought not to avouch she ought not to avouch we ought not to avouch you ought not to avouch they ought not to avouch
V-ing form
I ought not to avouching you ought not to avouching she ought not to avouching we ought not to avouching you ought not to avouching they ought not to avouching
Perfect
I ought not to have avouched you ought not to have avouched she ought not to have avouched we ought not to have avouched you ought not to have avouched they ought not to have avouched
V-ing perfect
I ought not to have been avouching you ought not to have been avouching she ought not to have been avouching we ought not to have been avouching you ought not to have been avouching they ought not to have been avouching
Interrogative form
Simple form
ought to I avouch? ought to you avouch? ought to she avouch? ought to we avouch? ought to you avouch? ought to they avouch?
V-ing form
ought to I be avouching? ought to you be avouching? ought to she be avouching? ought to we be avouching? ought to you be avouching? ought to they be avouching?
Perfect
ought to I have avouched? ought to you have avouched? ought to she have avouched? ought to we have avouched? ought to you have avouched? ought to they have avouched?
V-ing perfect
ought to I have been avouching? ought to you have been avouching? ought to she have been avouching? ought to we have been avouching? ought to you have been avouching? ought to they have been avouching?
Interro-negative form
Simple form
ought I not to avouch? ought you not to avouch? ought she not to avouch? ought we not to avouch? ought you not to avouch? ought they not to avouch?
V-ing form
ought I not to be avouching? ought you not to be avouching? ought she not to be avouching? ought we not to be avouching? ought you not to be avouching? ought they not to be avouching?
Perfect
ought I not to have avouched? ought you not to have avouched? ought she not to have avouched? ought we not to have avouched? ought you not to have avouched? ought they not to have avouched?
V-ing perfect
ought I not to have been avouching? ought you not to have been avouching? ought she not to have been avouching? ought we not to have been avouching? ought you not to have been avouching? ought they not to have been avouching?