ought to recombine
Regular verb: recombine - recombined- recombined

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to recombine
you ought to recombine
he ought to recombine
we ought to recombine
you ought to recombine
they ought to recombine 	I ought to be recombining
you ought to be recombining
he ought to be recombining
we ought to be recombining
you ought to be recombining
they ought to be recombining	I ought to have recombined
you ought to have recombined
he ought to have recombined
we ought to have recombined
you ought to have recombined
they ought to have recombined	I ought to have been recombining
you ought to have been recombining
he ought to have been recombining
we ought to have been recombining
you ought to have been recombining
they ought to have been recombining	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to recombine
you oughtn't to recombine
he oughtn't to recombine
we oughtn't to recombine
you oughtn't to recombine
they oughtn't to recombine 	I oughtn't to be recombining
you oughtn't to be recombining
he oughtn't to be recombining
we oughtn't to be recombining
you oughtn't to be recombining
they oughtn't to be recombining	I oughtn't to have recombined
you oughtn't to have recombined
he oughtn't to have recombined
we oughtn't to have recombined
you oughtn't to have recombined
they oughtn't to have recombined	I oughtn't to have been recombining
you oughtn't to have been recombining
he oughtn't to have been recombining
we oughtn't to have been recombining
you oughtn't to have been recombining
they oughtn't to have been recombining	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I recombine?
ought to you recombine?
ought to he recombine?
ought to we recombine?
ought to you recombine?
ought to they recombine? 	ought to I be recombining?
ought to you be recombining?
ought to he be recombining?
ought to we be recombining?
ought to you be recombining?
ought to they be recombining? 	ought to I have recombined?
ought to you have recombined?
ought to he have recombined?
ought to we have recombined?
ought to you have recombined?
ought to they have recombined? 	ought to I have been recombining?
ought to you have been recombining?
ought to he have been recombining?
ought to we have been recombining?
ought to you have been recombining?
ought to they have been recombining? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to recombine?
oughtn't you to recombine?
oughtn't he to recombine?
oughtn't we to recombine?
oughtn't you to recombine?
oughtn't they to recombine? 	oughtn't I to be recombining?
oughtn't you to be recombining?
oughtn't he to be recombining?
oughtn't we to be recombining?
oughtn't you to be recombining?
oughtn't they to be recombining? 	oughtn't I to have recombined?
oughtn't you to have recombined?
oughtn't he to have recombined?
oughtn't we to have recombined?
oughtn't you to have recombined?
oughtn't they to have recombined? 	oughtn't I to have been recombining?
oughtn't you to have been recombining?
oughtn't he to have been recombining?
oughtn't we to have been recombining?
oughtn't you to have been recombining?
oughtn't they to have been recombining?