ought to secern
Verbo regular: secern - secerned- secerned

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought to secern
you ought to secern
he ought to secern
we ought to secern
you ought to secern
they ought to secern 	I ought to be secerning
you ought to be secerning
he ought to be secerning
we ought to be secerning
you ought to be secerning
they ought to be secerning	I ought to have secerned
you ought to have secerned
he ought to have secerned
we ought to have secerned
you ought to have secerned
they ought to have secerned	I ought to have been secerning
you ought to have been secerning
he ought to have been secerning
we ought to have been secerning
you ought to have been secerning
they ought to have been secerning	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought not to secern
you ought not to secern
he ought not to secern
we ought not to secern
you ought not to secern
they ought not to secern 	I ought not to secerning
you ought not to secerning
he ought not to secerning
we ought not to secerning
you ought not to secerning
they ought not to secerning	I ought not to have secerned
you ought not to have secerned
he ought not to have secerned
we ought not to have secerned
you ought not to have secerned
they ought not to have secerned	I ought not to have been secerning
you ought not to have been secerning
he ought not to have been secerning
we ought not to have been secerning
you ought not to have been secerning
they ought not to have been secerning	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought to I secern?
ought to you secern?
ought to he secern?
ought to we secern?
ought to you secern?
ought to they secern? 	ought to I be secerning?
ought to you be secerning?
ought to he be secerning?
ought to we be secerning?
ought to you be secerning?
ought to they be secerning? 	ought to I have secerned?
ought to you have secerned?
ought to he have secerned?
ought to we have secerned?
ought to you have secerned?
ought to they have secerned? 	ought to I have been secerning?
ought to you have been secerning?
ought to he have been secerning?
ought to we have been secerning?
ought to you have been secerning?
ought to they have been secerning? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought I not to secern?
ought you not to secern?
ought he not to secern?
ought we not to secern?
ought you not to secern?
ought they not to secern? 	ought I not to be secerning?
ought you not to be secerning?
ought he not to be secerning?
ought we not to be secerning?
ought you not to be secerning?
ought they not to be secerning? 	ought I not to have secerned?
ought you not to have secerned?
ought he not to have secerned?
ought we not to have secerned?
ought you not to have secerned?
ought they not to have secerned? 	ought I not to have been secerning?
ought you not to have been secerning?
ought he not to have been secerning?
ought we not to have been secerning?
ought you not to have been secerning?
ought they not to have been secerning?