ought to respire
Regular verb: respire - respired- respired

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to respire
you ought to respire
he ought to respire
we ought to respire
you ought to respire
they ought to respire 	I ought to be respiring
you ought to be respiring
he ought to be respiring
we ought to be respiring
you ought to be respiring
they ought to be respiring	I ought to have respired
you ought to have respired
he ought to have respired
we ought to have respired
you ought to have respired
they ought to have respired	I ought to have been respiring
you ought to have been respiring
he ought to have been respiring
we ought to have been respiring
you ought to have been respiring
they ought to have been respiring	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to respire
you oughtn't to respire
he oughtn't to respire
we oughtn't to respire
you oughtn't to respire
they oughtn't to respire 	I oughtn't to be respiring
you oughtn't to be respiring
he oughtn't to be respiring
we oughtn't to be respiring
you oughtn't to be respiring
they oughtn't to be respiring	I oughtn't to have respired
you oughtn't to have respired
he oughtn't to have respired
we oughtn't to have respired
you oughtn't to have respired
they oughtn't to have respired	I oughtn't to have been respiring
you oughtn't to have been respiring
he oughtn't to have been respiring
we oughtn't to have been respiring
you oughtn't to have been respiring
they oughtn't to have been respiring	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I respire?
ought to you respire?
ought to he respire?
ought to we respire?
ought to you respire?
ought to they respire? 	ought to I be respiring?
ought to you be respiring?
ought to he be respiring?
ought to we be respiring?
ought to you be respiring?
ought to they be respiring? 	ought to I have respired?
ought to you have respired?
ought to he have respired?
ought to we have respired?
ought to you have respired?
ought to they have respired? 	ought to I have been respiring?
ought to you have been respiring?
ought to he have been respiring?
ought to we have been respiring?
ought to you have been respiring?
ought to they have been respiring? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to respire?
oughtn't you to respire?
oughtn't he to respire?
oughtn't we to respire?
oughtn't you to respire?
oughtn't they to respire? 	oughtn't I to be respiring?
oughtn't you to be respiring?
oughtn't he to be respiring?
oughtn't we to be respiring?
oughtn't you to be respiring?
oughtn't they to be respiring? 	oughtn't I to have respired?
oughtn't you to have respired?
oughtn't he to have respired?
oughtn't we to have respired?
oughtn't you to have respired?
oughtn't they to have respired? 	oughtn't I to have been respiring?
oughtn't you to have been respiring?
oughtn't he to have been respiring?
oughtn't we to have been respiring?
oughtn't you to have been respiring?
oughtn't they to have been respiring?