I ought to utilize you ought to utilize he ought to utilize we ought to utilize you ought to utilize they ought to utilize
V-ing form
I ought to be utilizing you ought to be utilizing he ought to be utilizing we ought to be utilizing you ought to be utilizing they ought to be utilizing
Perfect
I ought to have utilized you ought to have utilized he ought to have utilized we ought to have utilized you ought to have utilized they ought to have utilized
V-ing perfect
I ought to have been utilizing you ought to have been utilizing he ought to have been utilizing we ought to have been utilizing you ought to have been utilizing they ought to have been utilizing
Negation
Simple form
I ought not to utilize you ought not to utilize he ought not to utilize we ought not to utilize you ought not to utilize they ought not to utilize
V-ing form
I ought not to utilizing you ought not to utilizing he ought not to utilizing we ought not to utilizing you ought not to utilizing they ought not to utilizing
Perfect
I ought not to have utilized you ought not to have utilized he ought not to have utilized we ought not to have utilized you ought not to have utilized they ought not to have utilized
V-ing perfect
I ought not to have been utilizing you ought not to have been utilizing he ought not to have been utilizing we ought not to have been utilizing you ought not to have been utilizing they ought not to have been utilizing
Interrogative form
Simple form
ought to I utilize? ought to you utilize? ought to he utilize? ought to we utilize? ought to you utilize? ought to they utilize?
V-ing form
ought to I be utilizing? ought to you be utilizing? ought to he be utilizing? ought to we be utilizing? ought to you be utilizing? ought to they be utilizing?
Perfect
ought to I have utilized? ought to you have utilized? ought to he have utilized? ought to we have utilized? ought to you have utilized? ought to they have utilized?
V-ing perfect
ought to I have been utilizing? ought to you have been utilizing? ought to he have been utilizing? ought to we have been utilizing? ought to you have been utilizing? ought to they have been utilizing?
Interro-negative form
Simple form
ought I not to utilize? ought you not to utilize? ought he not to utilize? ought we not to utilize? ought you not to utilize? ought they not to utilize?
V-ing form
ought I not to be utilizing? ought you not to be utilizing? ought he not to be utilizing? ought we not to be utilizing? ought you not to be utilizing? ought they not to be utilizing?
Perfect
ought I not to have utilized? ought you not to have utilized? ought he not to have utilized? ought we not to have utilized? ought you not to have utilized? ought they not to have utilized?
V-ing perfect
ought I not to have been utilizing? ought you not to have been utilizing? ought he not to have been utilizing? ought we not to have been utilizing? ought you not to have been utilizing? ought they not to have been utilizing?