ought to shun
Verbo regular: shun - shunned- shunned

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought to shun
you ought to shun
he ought to shun
we ought to shun
you ought to shun
they ought to shun 	I ought to be shunning
you ought to be shunning
he ought to be shunning
we ought to be shunning
you ought to be shunning
they ought to be shunning	I ought to have shunned
you ought to have shunned
he ought to have shunned
we ought to have shunned
you ought to have shunned
they ought to have shunned	I ought to have been shunning
you ought to have been shunning
he ought to have been shunning
we ought to have been shunning
you ought to have been shunning
they ought to have been shunning	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought not to shun
you ought not to shun
he ought not to shun
we ought not to shun
you ought not to shun
they ought not to shun 	I ought not to shunning
you ought not to shunning
he ought not to shunning
we ought not to shunning
you ought not to shunning
they ought not to shunning	I ought not to have shunned
you ought not to have shunned
he ought not to have shunned
we ought not to have shunned
you ought not to have shunned
they ought not to have shunned	I ought not to have been shunning
you ought not to have been shunning
he ought not to have been shunning
we ought not to have been shunning
you ought not to have been shunning
they ought not to have been shunning	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought to I shun?
ought to you shun?
ought to he shun?
ought to we shun?
ought to you shun?
ought to they shun? 	ought to I be shunning?
ought to you be shunning?
ought to he be shunning?
ought to we be shunning?
ought to you be shunning?
ought to they be shunning? 	ought to I have shunned?
ought to you have shunned?
ought to he have shunned?
ought to we have shunned?
ought to you have shunned?
ought to they have shunned? 	ought to I have been shunning?
ought to you have been shunning?
ought to he have been shunning?
ought to we have been shunning?
ought to you have been shunning?
ought to they have been shunning? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought I not to shun?
ought you not to shun?
ought he not to shun?
ought we not to shun?
ought you not to shun?
ought they not to shun? 	ought I not to be shunning?
ought you not to be shunning?
ought he not to be shunning?
ought we not to be shunning?
ought you not to be shunning?
ought they not to be shunning? 	ought I not to have shunned?
ought you not to have shunned?
ought he not to have shunned?
ought we not to have shunned?
ought you not to have shunned?
ought they not to have shunned? 	ought I not to have been shunning?
ought you not to have been shunning?
ought he not to have been shunning?
ought we not to have been shunning?
ought you not to have been shunning?
ought they not to have been shunning?