ought to ameliorate ameliorate
Regular verb: ameliorate ameliorate - ameliorate ameliorated- ameliorate ameliorated

, this verb may not exist. Conjugation is given as example.

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to ameliorate ameliorate
you ought to ameliorate ameliorate
he ought to ameliorate ameliorate
we ought to ameliorate ameliorate
you ought to ameliorate ameliorate
they ought to ameliorate ameliorate 	I ought to be ameliorate ameliorating
you ought to be ameliorate ameliorating
he ought to be ameliorate ameliorating
we ought to be ameliorate ameliorating
you ought to be ameliorate ameliorating
they ought to be ameliorate ameliorating	I ought to have ameliorate ameliorated
you ought to have ameliorate ameliorated
he ought to have ameliorate ameliorated
we ought to have ameliorate ameliorated
you ought to have ameliorate ameliorated
they ought to have ameliorate ameliorated	I ought to have been ameliorate ameliorating
you ought to have been ameliorate ameliorating
he ought to have been ameliorate ameliorating
we ought to have been ameliorate ameliorating
you ought to have been ameliorate ameliorating
they ought to have been ameliorate ameliorating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to ameliorate ameliorate
you oughtn't to ameliorate ameliorate
he oughtn't to ameliorate ameliorate
we oughtn't to ameliorate ameliorate
you oughtn't to ameliorate ameliorate
they oughtn't to ameliorate ameliorate 	I oughtn't to be ameliorate ameliorating
you oughtn't to be ameliorate ameliorating
he oughtn't to be ameliorate ameliorating
we oughtn't to be ameliorate ameliorating
you oughtn't to be ameliorate ameliorating
they oughtn't to be ameliorate ameliorating	I oughtn't to have ameliorate ameliorated
you oughtn't to have ameliorate ameliorated
he oughtn't to have ameliorate ameliorated
we oughtn't to have ameliorate ameliorated
you oughtn't to have ameliorate ameliorated
they oughtn't to have ameliorate ameliorated	I oughtn't to have been ameliorate ameliorating
you oughtn't to have been ameliorate ameliorating
he oughtn't to have been ameliorate ameliorating
we oughtn't to have been ameliorate ameliorating
you oughtn't to have been ameliorate ameliorating
they oughtn't to have been ameliorate ameliorating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I ameliorate ameliorate?
ought to you ameliorate ameliorate?
ought to he ameliorate ameliorate?
ought to we ameliorate ameliorate?
ought to you ameliorate ameliorate?
ought to they ameliorate ameliorate? 	ought to I be ameliorate ameliorating?
ought to you be ameliorate ameliorating?
ought to he be ameliorate ameliorating?
ought to we be ameliorate ameliorating?
ought to you be ameliorate ameliorating?
ought to they be ameliorate ameliorating? 	ought to I have ameliorate ameliorated?
ought to you have ameliorate ameliorated?
ought to he have ameliorate ameliorated?
ought to we have ameliorate ameliorated?
ought to you have ameliorate ameliorated?
ought to they have ameliorate ameliorated? 	ought to I have been ameliorate ameliorating?
ought to you have been ameliorate ameliorating?
ought to he have been ameliorate ameliorating?
ought to we have been ameliorate ameliorating?
ought to you have been ameliorate ameliorating?
ought to they have been ameliorate ameliorating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to ameliorate ameliorate?
oughtn't you to ameliorate ameliorate?
oughtn't he to ameliorate ameliorate?
oughtn't we to ameliorate ameliorate?
oughtn't you to ameliorate ameliorate?
oughtn't they to ameliorate ameliorate? 	oughtn't I to be ameliorate ameliorating?
oughtn't you to be ameliorate ameliorating?
oughtn't he to be ameliorate ameliorating?
oughtn't we to be ameliorate ameliorating?
oughtn't you to be ameliorate ameliorating?
oughtn't they to be ameliorate ameliorating? 	oughtn't I to have ameliorate ameliorated?
oughtn't you to have ameliorate ameliorated?
oughtn't he to have ameliorate ameliorated?
oughtn't we to have ameliorate ameliorated?
oughtn't you to have ameliorate ameliorated?
oughtn't they to have ameliorate ameliorated? 	oughtn't I to have been ameliorate ameliorating?
oughtn't you to have been ameliorate ameliorating?
oughtn't he to have been ameliorate ameliorating?
oughtn't we to have been ameliorate ameliorating?
oughtn't you to have been ameliorate ameliorating?
oughtn't they to have been ameliorate ameliorating?