I ought to crepitate you ought to crepitate he ought to crepitate we ought to crepitate you ought to crepitate they ought to crepitate
V-ing form
I ought to be crepitating you ought to be crepitating he ought to be crepitating we ought to be crepitating you ought to be crepitating they ought to be crepitating
Perfect
I ought to have crepitated you ought to have crepitated he ought to have crepitated we ought to have crepitated you ought to have crepitated they ought to have crepitated
V-ing perfect
I ought to have been crepitating you ought to have been crepitating he ought to have been crepitating we ought to have been crepitating you ought to have been crepitating they ought to have been crepitating
Negation
Simple form
I ought not to crepitate you ought not to crepitate he ought not to crepitate we ought not to crepitate you ought not to crepitate they ought not to crepitate
V-ing form
I ought not to crepitating you ought not to crepitating he ought not to crepitating we ought not to crepitating you ought not to crepitating they ought not to crepitating
Perfect
I ought not to have crepitated you ought not to have crepitated he ought not to have crepitated we ought not to have crepitated you ought not to have crepitated they ought not to have crepitated
V-ing perfect
I ought not to have been crepitating you ought not to have been crepitating he ought not to have been crepitating we ought not to have been crepitating you ought not to have been crepitating they ought not to have been crepitating
Interrogative form
Simple form
ought to I crepitate? ought to you crepitate? ought to he crepitate? ought to we crepitate? ought to you crepitate? ought to they crepitate?
V-ing form
ought to I be crepitating? ought to you be crepitating? ought to he be crepitating? ought to we be crepitating? ought to you be crepitating? ought to they be crepitating?
Perfect
ought to I have crepitated? ought to you have crepitated? ought to he have crepitated? ought to we have crepitated? ought to you have crepitated? ought to they have crepitated?
V-ing perfect
ought to I have been crepitating? ought to you have been crepitating? ought to he have been crepitating? ought to we have been crepitating? ought to you have been crepitating? ought to they have been crepitating?
Interro-negative form
Simple form
ought I not to crepitate? ought you not to crepitate? ought he not to crepitate? ought we not to crepitate? ought you not to crepitate? ought they not to crepitate?
V-ing form
ought I not to be crepitating? ought you not to be crepitating? ought he not to be crepitating? ought we not to be crepitating? ought you not to be crepitating? ought they not to be crepitating?
Perfect
ought I not to have crepitated? ought you not to have crepitated? ought he not to have crepitated? ought we not to have crepitated? ought you not to have crepitated? ought they not to have crepitated?
V-ing perfect
ought I not to have been crepitating? ought you not to have been crepitating? ought he not to have been crepitating? ought we not to have been crepitating? ought you not to have been crepitating? ought they not to have been crepitating?