ought to gulf
Verbe régulier : gulf - gulfed- gulfed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to gulf
you ought to gulf
she ought to gulf
we ought to gulf
you ought to gulf
they ought to gulf 	I ought to be gulfing
you ought to be gulfing
she ought to be gulfing
we ought to be gulfing
you ought to be gulfing
they ought to be gulfing	I ought to have gulfed
you ought to have gulfed
she ought to have gulfed
we ought to have gulfed
you ought to have gulfed
they ought to have gulfed	I ought to have been gulfing
you ought to have been gulfing
she ought to have been gulfing
we ought to have been gulfing
you ought to have been gulfing
they ought to have been gulfing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought not to gulf
you ought not to gulf
she ought not to gulf
we ought not to gulf
you ought not to gulf
they ought not to gulf 	I ought not to gulfing
you ought not to gulfing
she ought not to gulfing
we ought not to gulfing
you ought not to gulfing
they ought not to gulfing	I ought not to have gulfed
you ought not to have gulfed
she ought not to have gulfed
we ought not to have gulfed
you ought not to have gulfed
they ought not to have gulfed	I ought not to have been gulfing
you ought not to have been gulfing
she ought not to have been gulfing
we ought not to have been gulfing
you ought not to have been gulfing
they ought not to have been gulfing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I gulf?
ought to you gulf?
ought to she gulf?
ought to we gulf?
ought to you gulf?
ought to they gulf? 	ought to I be gulfing?
ought to you be gulfing?
ought to she be gulfing?
ought to we be gulfing?
ought to you be gulfing?
ought to they be gulfing? 	ought to I have gulfed?
ought to you have gulfed?
ought to she have gulfed?
ought to we have gulfed?
ought to you have gulfed?
ought to they have gulfed? 	ought to I have been gulfing?
ought to you have been gulfing?
ought to she have been gulfing?
ought to we have been gulfing?
ought to you have been gulfing?
ought to they have been gulfing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought I not to gulf?
ought you not to gulf?
ought she not to gulf?
ought we not to gulf?
ought you not to gulf?
ought they not to gulf? 	ought I not to be gulfing?
ought you not to be gulfing?
ought she not to be gulfing?
ought we not to be gulfing?
ought you not to be gulfing?
ought they not to be gulfing? 	ought I not to have gulfed?
ought you not to have gulfed?
ought she not to have gulfed?
ought we not to have gulfed?
ought you not to have gulfed?
ought they not to have gulfed? 	ought I not to have been gulfing?
ought you not to have been gulfing?
ought she not to have been gulfing?
ought we not to have been gulfing?
ought you not to have been gulfing?
ought they not to have been gulfing?