ought to welsh
Verbo regular: welsh - welshed- welshed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought to welsh
you ought to welsh
he ought to welsh
we ought to welsh
you ought to welsh
they ought to welsh 	I ought to be welshing
you ought to be welshing
he ought to be welshing
we ought to be welshing
you ought to be welshing
they ought to be welshing	I ought to have welshed
you ought to have welshed
he ought to have welshed
we ought to have welshed
you ought to have welshed
they ought to have welshed	I ought to have been welshing
you ought to have been welshing
he ought to have been welshing
we ought to have been welshing
you ought to have been welshing
they ought to have been welshing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought not to welsh
you ought not to welsh
he ought not to welsh
we ought not to welsh
you ought not to welsh
they ought not to welsh 	I ought not to welshing
you ought not to welshing
he ought not to welshing
we ought not to welshing
you ought not to welshing
they ought not to welshing	I ought not to have welshed
you ought not to have welshed
he ought not to have welshed
we ought not to have welshed
you ought not to have welshed
they ought not to have welshed	I ought not to have been welshing
you ought not to have been welshing
he ought not to have been welshing
we ought not to have been welshing
you ought not to have been welshing
they ought not to have been welshing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought to I welsh?
ought to you welsh?
ought to he welsh?
ought to we welsh?
ought to you welsh?
ought to they welsh? 	ought to I be welshing?
ought to you be welshing?
ought to he be welshing?
ought to we be welshing?
ought to you be welshing?
ought to they be welshing? 	ought to I have welshed?
ought to you have welshed?
ought to he have welshed?
ought to we have welshed?
ought to you have welshed?
ought to they have welshed? 	ought to I have been welshing?
ought to you have been welshing?
ought to he have been welshing?
ought to we have been welshing?
ought to you have been welshing?
ought to they have been welshing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought I not to welsh?
ought you not to welsh?
ought he not to welsh?
ought we not to welsh?
ought you not to welsh?
ought they not to welsh? 	ought I not to be welshing?
ought you not to be welshing?
ought he not to be welshing?
ought we not to be welshing?
ought you not to be welshing?
ought they not to be welshing? 	ought I not to have welshed?
ought you not to have welshed?
ought he not to have welshed?
ought we not to have welshed?
ought you not to have welshed?
ought they not to have welshed? 	ought I not to have been welshing?
ought you not to have been welshing?
ought he not to have been welshing?
ought we not to have been welshing?
ought you not to have been welshing?
ought they not to have been welshing?