could secern
Regelmä&szlig;iges Verb: secern - secerned- secerned

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could secern
you could secern
he could secern
we could secern
you could secern
they could secern 	I could be secerning
you could be secerning
he could be secerning
we could be secerning
you could be secerning
they could be secerning	I could have secerned
you could have secerned
he could have secerned
we could have secerned
you could have secerned
they could have secerned	I could have been secerning
you could have been secerning
he could have been secerning
we could have been secerning
you could have been secerning
they could have been secerning	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't secern
you couldn't secern
he couldn't secern
we couldn't secern
you couldn't secern
they couldn't secern 	I couldn't be secerning
you couldn't be secerning
he couldn't be secerning
we couldn't be secerning
you couldn't be secerning
they couldn't be secerning	I couldn't have secerned
you couldn't have secerned
he couldn't have secerned
we couldn't have secerned
you couldn't have secerned
they couldn't have secerned	I couldn't have been secerning
you couldn't have been secerning
he couldn't have been secerning
we couldn't have been secerning
you couldn't have been secerning
they couldn't have been secerning	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I secern?
could you secern?
could he secern?
could we secern?
could you secern?
could they secern? 	could I be secerning?
could you be secerning?
could he be secerning?
could we be secerning?
could you be secerning?
could they be secerning? 	could I have secerned?
could you have secerned?
could he have secerned?
could we have secerned?
could you have secerned?
could they have secerned? 	could I have been secerning?
could you have been secerning?
could he have been secerning?
could we have been secerning?
could you have been secerning?
could they have been secerning? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I secern?
couldn't you secern?
couldn't he secern?
couldn't we secern?
couldn't you secern?
couldn't they secern? 	couldn't I be secerning?
couldn't you be secerning?
couldn't he be secerning?
couldn't we be secerning?
couldn't you be secerning?
couldn't they be secerning? 	couldn't I have secerned?
couldn't you have secerned?
couldn't he have secerned?
couldn't we have secerned?
couldn't you have secerned?
couldn't they have secerned? 	couldn't I have been secerning?
couldn't you have been secerning?
couldn't he have been secerning?
couldn't we have been secerning?
couldn't you have been secerning?
couldn't they have been secerning?