ought to retrieve
Verbo regolare: retrieve - retrieved- retrieved

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I ought to retrieve
you ought to retrieve
he ought to retrieve
we ought to retrieve
you ought to retrieve
they ought to retrieve 	I ought to be retrieving
you ought to be retrieving
he ought to be retrieving
we ought to be retrieving
you ought to be retrieving
they ought to be retrieving	I ought to have retrieved
you ought to have retrieved
he ought to have retrieved
we ought to have retrieved
you ought to have retrieved
they ought to have retrieved	I ought to have been retrieving
you ought to have been retrieving
he ought to have been retrieving
we ought to have been retrieving
you ought to have been retrieving
they ought to have been retrieving	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I ought not to retrieve
you ought not to retrieve
he ought not to retrieve
we ought not to retrieve
you ought not to retrieve
they ought not to retrieve 	I ought not to retrieving
you ought not to retrieving
he ought not to retrieving
we ought not to retrieving
you ought not to retrieving
they ought not to retrieving	I ought not to have retrieved
you ought not to have retrieved
he ought not to have retrieved
we ought not to have retrieved
you ought not to have retrieved
they ought not to have retrieved	I ought not to have been retrieving
you ought not to have been retrieving
he ought not to have been retrieving
we ought not to have been retrieving
you ought not to have been retrieving
they ought not to have been retrieving	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
ought to I retrieve?
ought to you retrieve?
ought to he retrieve?
ought to we retrieve?
ought to you retrieve?
ought to they retrieve? 	ought to I be retrieving?
ought to you be retrieving?
ought to he be retrieving?
ought to we be retrieving?
ought to you be retrieving?
ought to they be retrieving? 	ought to I have retrieved?
ought to you have retrieved?
ought to he have retrieved?
ought to we have retrieved?
ought to you have retrieved?
ought to they have retrieved? 	ought to I have been retrieving?
ought to you have been retrieving?
ought to he have been retrieving?
ought to we have been retrieving?
ought to you have been retrieving?
ought to they have been retrieving? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
ought I not to retrieve?
ought you not to retrieve?
ought he not to retrieve?
ought we not to retrieve?
ought you not to retrieve?
ought they not to retrieve? 	ought I not to be retrieving?
ought you not to be retrieving?
ought he not to be retrieving?
ought we not to be retrieving?
ought you not to be retrieving?
ought they not to be retrieving? 	ought I not to have retrieved?
ought you not to have retrieved?
ought he not to have retrieved?
ought we not to have retrieved?
ought you not to have retrieved?
ought they not to have retrieved? 	ought I not to have been retrieving?
ought you not to have been retrieving?
ought he not to have been retrieving?
ought we not to have been retrieving?
ought you not to have been retrieving?
ought they not to have been retrieving?