ought to concert
Verbo regolare: concert - concerted- concerted

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I ought to concert
you ought to concert
he ought to concert
we ought to concert
you ought to concert
they ought to concert 	I ought to be concerting
you ought to be concerting
he ought to be concerting
we ought to be concerting
you ought to be concerting
they ought to be concerting	I ought to have concerted
you ought to have concerted
he ought to have concerted
we ought to have concerted
you ought to have concerted
they ought to have concerted	I ought to have been concerting
you ought to have been concerting
he ought to have been concerting
we ought to have been concerting
you ought to have been concerting
they ought to have been concerting	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I ought not to concert
you ought not to concert
he ought not to concert
we ought not to concert
you ought not to concert
they ought not to concert 	I ought not to concerting
you ought not to concerting
he ought not to concerting
we ought not to concerting
you ought not to concerting
they ought not to concerting	I ought not to have concerted
you ought not to have concerted
he ought not to have concerted
we ought not to have concerted
you ought not to have concerted
they ought not to have concerted	I ought not to have been concerting
you ought not to have been concerting
he ought not to have been concerting
we ought not to have been concerting
you ought not to have been concerting
they ought not to have been concerting	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
ought to I concert?
ought to you concert?
ought to he concert?
ought to we concert?
ought to you concert?
ought to they concert? 	ought to I be concerting?
ought to you be concerting?
ought to he be concerting?
ought to we be concerting?
ought to you be concerting?
ought to they be concerting? 	ought to I have concerted?
ought to you have concerted?
ought to he have concerted?
ought to we have concerted?
ought to you have concerted?
ought to they have concerted? 	ought to I have been concerting?
ought to you have been concerting?
ought to he have been concerting?
ought to we have been concerting?
ought to you have been concerting?
ought to they have been concerting? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
ought I not to concert?
ought you not to concert?
ought he not to concert?
ought we not to concert?
ought you not to concert?
ought they not to concert? 	ought I not to be concerting?
ought you not to be concerting?
ought he not to be concerting?
ought we not to be concerting?
ought you not to be concerting?
ought they not to be concerting? 	ought I not to have concerted?
ought you not to have concerted?
ought he not to have concerted?
ought we not to have concerted?
ought you not to have concerted?
ought they not to have concerted? 	ought I not to have been concerting?
ought you not to have been concerting?
ought he not to have been concerting?
ought we not to have been concerting?
ought you not to have been concerting?
ought they not to have been concerting?