English verb conjugation
OUGHT TO SURVIVE

Regular verb: survive - survived - survived

Affirmation

Simple form	V-ing form
I ought to survive you ought to survive he ought to survive we ought to survive you ought to survive they ought to survive	I ought to be surviving you ought to be surviving he ought to be surviving we ought to be surviving you ought to be surviving they ought to be surviving
Perfect	V-ing perfect
I ought to have survived you ought to have survived he ought to have survived we ought to have survived you ought to have survived they ought to have survived	I ought to have been surviving you ought to have been surviving he ought to have been surviving we ought to have been surviving you ought to have been surviving they ought to have been surviving

Negation

Simple form	V-ing form
I oughtn't to survive you oughtn't to survive he oughtn't to survive we oughtn't to survive you oughtn't to survive they oughtn't to survive	I oughtn't to be surviving you oughtn't to be surviving he oughtn't to be surviving we oughtn't to be surviving you oughtn't to be surviving they oughtn't to be surviving
Perfect	V-ing perfect
I oughtn't to have survived you oughtn't to have survived he oughtn't to have survived we oughtn't to have survived you oughtn't to have survived they oughtn't to have survived	I oughtn't to have been surviving you oughtn't to have been surviving he oughtn't to have been surviving we oughtn't to have been surviving you oughtn't to have been surviving they oughtn't to have been surviving

Interrogative form

Simple form	V-ing form
ought to I survive? ought to you survive? ought to he survive? ought to we survive? ought to you survive? ought to they survive?	ought to I be surviving? ought to you be surviving? ought to he be surviving? ought to we be surviving? ought to you be surviving? ought to they be surviving?
Perfect	V-ing perfect
ought to I have survived? ought to you have survived? ought to he have survived? ought to we have survived? ought to you have survived? ought to they have survived?	ought to I have been surviving? ought to you have been surviving? ought to he have been surviving? ought to we have been surviving? ought to you have been surviving? ought to they have been surviving?

Interro-negative form

Simple form	V-ing form
oughtn't I to survive? oughtn't you to survive? oughtn't he to survive? oughtn't we to survive? oughtn't you to survive? oughtn't they to survive?	oughtn't I to be surviving? oughtn't you to be surviving? oughtn't he to be surviving? oughtn't we to be surviving? oughtn't you to be surviving? oughtn't they to be surviving?
Perfect	V-ing perfect
oughtn't I to have survived? oughtn't you to have survived? oughtn't he to have survived? oughtn't we to have survived? oughtn't you to have survived? oughtn't they to have survived?	oughtn't I to have been surviving? oughtn't you to have been surviving? oughtn't he to have been surviving? oughtn't we to have been surviving? oughtn't you to have been surviving? oughtn't they to have been surviving?