I ought to amass you ought to amass she ought to amass we ought to amass you ought to amass they ought to amass
V-ing form
I ought to be amassing you ought to be amassing she ought to be amassing we ought to be amassing you ought to be amassing they ought to be amassing
Perfect
I ought to have amassed you ought to have amassed she ought to have amassed we ought to have amassed you ought to have amassed they ought to have amassed
V-ing perfect
I ought to have been amassing you ought to have been amassing she ought to have been amassing we ought to have been amassing you ought to have been amassing they ought to have been amassing
Negation
Simple form
I ought not to amass you ought not to amass she ought not to amass we ought not to amass you ought not to amass they ought not to amass
V-ing form
I ought not to amassing you ought not to amassing she ought not to amassing we ought not to amassing you ought not to amassing they ought not to amassing
Perfect
I ought not to have amassed you ought not to have amassed she ought not to have amassed we ought not to have amassed you ought not to have amassed they ought not to have amassed
V-ing perfect
I ought not to have been amassing you ought not to have been amassing she ought not to have been amassing we ought not to have been amassing you ought not to have been amassing they ought not to have been amassing
Interrogative form
Simple form
ought to I amass? ought to you amass? ought to she amass? ought to we amass? ought to you amass? ought to they amass?
V-ing form
ought to I be amassing? ought to you be amassing? ought to she be amassing? ought to we be amassing? ought to you be amassing? ought to they be amassing?
Perfect
ought to I have amassed? ought to you have amassed? ought to she have amassed? ought to we have amassed? ought to you have amassed? ought to they have amassed?
V-ing perfect
ought to I have been amassing? ought to you have been amassing? ought to she have been amassing? ought to we have been amassing? ought to you have been amassing? ought to they have been amassing?
Interro-negative form
Simple form
ought I not to amass? ought you not to amass? ought she not to amass? ought we not to amass? ought you not to amass? ought they not to amass?
V-ing form
ought I not to be amassing? ought you not to be amassing? ought she not to be amassing? ought we not to be amassing? ought you not to be amassing? ought they not to be amassing?
Perfect
ought I not to have amassed? ought you not to have amassed? ought she not to have amassed? ought we not to have amassed? ought you not to have amassed? ought they not to have amassed?
V-ing perfect
ought I not to have been amassing? ought you not to have been amassing? ought she not to have been amassing? ought we not to have been amassing? ought you not to have been amassing? ought they not to have been amassing?