Regular verb: sing sing - sing singed - sing singed
Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I ought to sing sing you ought to sing sing she ought to sing sing we ought to sing sing you ought to sing sing they ought to sing sing
V-ing form
I ought to be sing singing you ought to be sing singing she ought to be sing singing we ought to be sing singing you ought to be sing singing they ought to be sing singing
Perfect
I ought to have sing singed you ought to have sing singed she ought to have sing singed we ought to have sing singed you ought to have sing singed they ought to have sing singed
V-ing perfect
I ought to have been sing singing you ought to have been sing singing she ought to have been sing singing we ought to have been sing singing you ought to have been sing singing they ought to have been sing singing
Negation
Simple form
I oughtn't to sing sing you oughtn't to sing sing she oughtn't to sing sing we oughtn't to sing sing you oughtn't to sing sing they oughtn't to sing sing
V-ing form
I oughtn't to be sing singing you oughtn't to be sing singing she oughtn't to be sing singing we oughtn't to be sing singing you oughtn't to be sing singing they oughtn't to be sing singing
Perfect
I oughtn't to have sing singed you oughtn't to have sing singed she oughtn't to have sing singed we oughtn't to have sing singed you oughtn't to have sing singed they oughtn't to have sing singed
V-ing perfect
I oughtn't to have been sing singing you oughtn't to have been sing singing she oughtn't to have been sing singing we oughtn't to have been sing singing you oughtn't to have been sing singing they oughtn't to have been sing singing
Interrogative form
Simple form
ought to I sing sing? ought to you sing sing? ought to she sing sing? ought to we sing sing? ought to you sing sing? ought to they sing sing?
V-ing form
ought to I be sing singing? ought to you be sing singing? ought to she be sing singing? ought to we be sing singing? ought to you be sing singing? ought to they be sing singing?
Perfect
ought to I have sing singed? ought to you have sing singed? ought to she have sing singed? ought to we have sing singed? ought to you have sing singed? ought to they have sing singed?
V-ing perfect
ought to I have been sing singing? ought to you have been sing singing? ought to she have been sing singing? ought to we have been sing singing? ought to you have been sing singing? ought to they have been sing singing?
Interro-negative form
Simple form
oughtn't I to sing sing? oughtn't you to sing sing? oughtn't she to sing sing? oughtn't we to sing sing? oughtn't you to sing sing? oughtn't they to sing sing?
V-ing form
oughtn't I to be sing singing? oughtn't you to be sing singing? oughtn't she to be sing singing? oughtn't we to be sing singing? oughtn't you to be sing singing? oughtn't they to be sing singing?
Perfect
oughtn't I to have sing singed? oughtn't you to have sing singed? oughtn't she to have sing singed? oughtn't we to have sing singed? oughtn't you to have sing singed? oughtn't they to have sing singed?
V-ing perfect
oughtn't I to have been sing singing? oughtn't you to have been sing singing? oughtn't she to have been sing singing? oughtn't we to have been sing singing? oughtn't you to have been sing singing? oughtn't they to have been sing singing?