ought to berth
Verbo regular: berth - berthed- berthed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought to berth
you ought to berth
he ought to berth
we ought to berth
you ought to berth
they ought to berth 	I ought to be berthing
you ought to be berthing
he ought to be berthing
we ought to be berthing
you ought to be berthing
they ought to be berthing	I ought to have berthed
you ought to have berthed
he ought to have berthed
we ought to have berthed
you ought to have berthed
they ought to have berthed	I ought to have been berthing
you ought to have been berthing
he ought to have been berthing
we ought to have been berthing
you ought to have been berthing
they ought to have been berthing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought not to berth
you ought not to berth
he ought not to berth
we ought not to berth
you ought not to berth
they ought not to berth 	I ought not to berthing
you ought not to berthing
he ought not to berthing
we ought not to berthing
you ought not to berthing
they ought not to berthing	I ought not to have berthed
you ought not to have berthed
he ought not to have berthed
we ought not to have berthed
you ought not to have berthed
they ought not to have berthed	I ought not to have been berthing
you ought not to have been berthing
he ought not to have been berthing
we ought not to have been berthing
you ought not to have been berthing
they ought not to have been berthing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought to I berth?
ought to you berth?
ought to he berth?
ought to we berth?
ought to you berth?
ought to they berth? 	ought to I be berthing?
ought to you be berthing?
ought to he be berthing?
ought to we be berthing?
ought to you be berthing?
ought to they be berthing? 	ought to I have berthed?
ought to you have berthed?
ought to he have berthed?
ought to we have berthed?
ought to you have berthed?
ought to they have berthed? 	ought to I have been berthing?
ought to you have been berthing?
ought to he have been berthing?
ought to we have been berthing?
ought to you have been berthing?
ought to they have been berthing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought I not to berth?
ought you not to berth?
ought he not to berth?
ought we not to berth?
ought you not to berth?
ought they not to berth? 	ought I not to be berthing?
ought you not to be berthing?
ought he not to be berthing?
ought we not to be berthing?
ought you not to be berthing?
ought they not to be berthing? 	ought I not to have berthed?
ought you not to have berthed?
ought he not to have berthed?
ought we not to have berthed?
ought you not to have berthed?
ought they not to have berthed? 	ought I not to have been berthing?
ought you not to have been berthing?
ought he not to have been berthing?
ought we not to have been berthing?
ought you not to have been berthing?
ought they not to have been berthing?