ought to importune
Regular verb: importune - importuned- importuned

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to importune
you ought to importune
he ought to importune
we ought to importune
you ought to importune
they ought to importune 	I ought to be importuning
you ought to be importuning
he ought to be importuning
we ought to be importuning
you ought to be importuning
they ought to be importuning	I ought to have importuned
you ought to have importuned
he ought to have importuned
we ought to have importuned
you ought to have importuned
they ought to have importuned	I ought to have been importuning
you ought to have been importuning
he ought to have been importuning
we ought to have been importuning
you ought to have been importuning
they ought to have been importuning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to importune
you ought not to importune
he ought not to importune
we ought not to importune
you ought not to importune
they ought not to importune 	I ought not to importuning
you ought not to importuning
he ought not to importuning
we ought not to importuning
you ought not to importuning
they ought not to importuning	I ought not to have importuned
you ought not to have importuned
he ought not to have importuned
we ought not to have importuned
you ought not to have importuned
they ought not to have importuned	I ought not to have been importuning
you ought not to have been importuning
he ought not to have been importuning
we ought not to have been importuning
you ought not to have been importuning
they ought not to have been importuning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I importune?
ought to you importune?
ought to he importune?
ought to we importune?
ought to you importune?
ought to they importune? 	ought to I be importuning?
ought to you be importuning?
ought to he be importuning?
ought to we be importuning?
ought to you be importuning?
ought to they be importuning? 	ought to I have importuned?
ought to you have importuned?
ought to he have importuned?
ought to we have importuned?
ought to you have importuned?
ought to they have importuned? 	ought to I have been importuning?
ought to you have been importuning?
ought to he have been importuning?
ought to we have been importuning?
ought to you have been importuning?
ought to they have been importuning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to importune?
ought you not to importune?
ought he not to importune?
ought we not to importune?
ought you not to importune?
ought they not to importune? 	ought I not to be importuning?
ought you not to be importuning?
ought he not to be importuning?
ought we not to be importuning?
ought you not to be importuning?
ought they not to be importuning? 	ought I not to have importuned?
ought you not to have importuned?
ought he not to have importuned?
ought we not to have importuned?
ought you not to have importuned?
ought they not to have importuned? 	ought I not to have been importuning?
ought you not to have been importuning?
ought he not to have been importuning?
ought we not to have been importuning?
ought you not to have been importuning?
ought they not to have been importuning?