ought to outsing
Verbe irrégulier : outsing - outsang- outsung

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to outsing
you ought to outsing
he ought to outsing
we ought to outsing
you ought to outsing
they ought to outsing 	I ought to be outsinging
you ought to be outsinging
he ought to be outsinging
we ought to be outsinging
you ought to be outsinging
they ought to be outsinging	I ought to have outsung
you ought to have outsung
he ought to have outsung
we ought to have outsung
you ought to have outsung
they ought to have outsung	I ought to have been outsinging
you ought to have been outsinging
he ought to have been outsinging
we ought to have been outsinging
you ought to have been outsinging
they ought to have been outsinging	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought not to outsing
you ought not to outsing
he ought not to outsing
we ought not to outsing
you ought not to outsing
they ought not to outsing 	I ought not to outsinging
you ought not to outsinging
he ought not to outsinging
we ought not to outsinging
you ought not to outsinging
they ought not to outsinging	I ought not to have outsung
you ought not to have outsung
he ought not to have outsung
we ought not to have outsung
you ought not to have outsung
they ought not to have outsung	I ought not to have been outsinging
you ought not to have been outsinging
he ought not to have been outsinging
we ought not to have been outsinging
you ought not to have been outsinging
they ought not to have been outsinging	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I outsing?
ought to you outsing?
ought to he outsing?
ought to we outsing?
ought to you outsing?
ought to they outsing? 	ought to I be outsinging?
ought to you be outsinging?
ought to he be outsinging?
ought to we be outsinging?
ought to you be outsinging?
ought to they be outsinging? 	ought to I have outsung?
ought to you have outsung?
ought to he have outsung?
ought to we have outsung?
ought to you have outsung?
ought to they have outsung? 	ought to I have been outsinging?
ought to you have been outsinging?
ought to he have been outsinging?
ought to we have been outsinging?
ought to you have been outsinging?
ought to they have been outsinging? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought I not to outsing?
ought you not to outsing?
ought he not to outsing?
ought we not to outsing?
ought you not to outsing?
ought they not to outsing? 	ought I not to be outsinging?
ought you not to be outsinging?
ought he not to be outsinging?
ought we not to be outsinging?
ought you not to be outsinging?
ought they not to be outsinging? 	ought I not to have outsung?
ought you not to have outsung?
ought he not to have outsung?
ought we not to have outsung?
ought you not to have outsung?
ought they not to have outsung? 	ought I not to have been outsinging?
ought you not to have been outsinging?
ought he not to have been outsinging?
ought we not to have been outsinging?
ought you not to have been outsinging?
ought they not to have been outsinging?