I ought to fluctuate you ought to fluctuate she ought to fluctuate we ought to fluctuate you ought to fluctuate they ought to fluctuate
V-ing form
I ought to be fluctuating you ought to be fluctuating she ought to be fluctuating we ought to be fluctuating you ought to be fluctuating they ought to be fluctuating
Perfect
I ought to have fluctuated you ought to have fluctuated she ought to have fluctuated we ought to have fluctuated you ought to have fluctuated they ought to have fluctuated
V-ing perfect
I ought to have been fluctuating you ought to have been fluctuating she ought to have been fluctuating we ought to have been fluctuating you ought to have been fluctuating they ought to have been fluctuating
Negation
Simple form
I ought not to fluctuate you ought not to fluctuate she ought not to fluctuate we ought not to fluctuate you ought not to fluctuate they ought not to fluctuate
V-ing form
I ought not to fluctuating you ought not to fluctuating she ought not to fluctuating we ought not to fluctuating you ought not to fluctuating they ought not to fluctuating
Perfect
I ought not to have fluctuated you ought not to have fluctuated she ought not to have fluctuated we ought not to have fluctuated you ought not to have fluctuated they ought not to have fluctuated
V-ing perfect
I ought not to have been fluctuating you ought not to have been fluctuating she ought not to have been fluctuating we ought not to have been fluctuating you ought not to have been fluctuating they ought not to have been fluctuating
Interrogative form
Simple form
ought to I fluctuate? ought to you fluctuate? ought to she fluctuate? ought to we fluctuate? ought to you fluctuate? ought to they fluctuate?
V-ing form
ought to I be fluctuating? ought to you be fluctuating? ought to she be fluctuating? ought to we be fluctuating? ought to you be fluctuating? ought to they be fluctuating?
Perfect
ought to I have fluctuated? ought to you have fluctuated? ought to she have fluctuated? ought to we have fluctuated? ought to you have fluctuated? ought to they have fluctuated?
V-ing perfect
ought to I have been fluctuating? ought to you have been fluctuating? ought to she have been fluctuating? ought to we have been fluctuating? ought to you have been fluctuating? ought to they have been fluctuating?
Interro-negative form
Simple form
ought I not to fluctuate? ought you not to fluctuate? ought she not to fluctuate? ought we not to fluctuate? ought you not to fluctuate? ought they not to fluctuate?
V-ing form
ought I not to be fluctuating? ought you not to be fluctuating? ought she not to be fluctuating? ought we not to be fluctuating? ought you not to be fluctuating? ought they not to be fluctuating?
Perfect
ought I not to have fluctuated? ought you not to have fluctuated? ought she not to have fluctuated? ought we not to have fluctuated? ought you not to have fluctuated? ought they not to have fluctuated?
V-ing perfect
ought I not to have been fluctuating? ought you not to have been fluctuating? ought she not to have been fluctuating? ought we not to have been fluctuating? ought you not to have been fluctuating? ought they not to have been fluctuating?