could nitrate
Regelmä&szlig;iges Verb: nitrate - nitrated- nitrated

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could nitrate
you could nitrate
he could nitrate
we could nitrate
you could nitrate
they could nitrate 	I could be nitrating
you could be nitrating
he could be nitrating
we could be nitrating
you could be nitrating
they could be nitrating	I could have nitrated
you could have nitrated
he could have nitrated
we could have nitrated
you could have nitrated
they could have nitrated	I could have been nitrating
you could have been nitrating
he could have been nitrating
we could have been nitrating
you could have been nitrating
they could have been nitrating	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could not nitrate
you could not nitrate
he could not nitrate
we could not nitrate
you could not nitrate
they could not nitrate 	I could not be nitrating
you could not be nitrating
he could not be nitrating
we could not be nitrating
you could not be nitrating
they could not be nitrating	I could not have nitrated
you could not have nitrated
he could not have nitrated
we could not have nitrated
you could not have nitrated
they could not have nitrated	I could not have been nitrating
you could not have been nitrating
he could not have been nitrating
we could not have been nitrating
you could not have been nitrating
they could not have been nitrating	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I nitrate?
could you nitrate?
could he nitrate?
could we nitrate?
could you nitrate?
could they nitrate? 	could I be nitrating?
could you be nitrating?
could he be nitrating?
could we be nitrating?
could you be nitrating?
could they be nitrating? 	could I have nitrated?
could you have nitrated?
could he have nitrated?
could we have nitrated?
could you have nitrated?
could they have nitrated? 	could I have been nitrating?
could you have been nitrating?
could he have been nitrating?
could we have been nitrating?
could you have been nitrating?
could they have been nitrating? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I not nitrate?
could you not nitrate?
could he not nitrate?
could we not nitrate?
could you not nitrate?
could they not nitrate? 	could I not be nitrating?
could you not be nitrating?
could he not be nitrating?
could we not be nitrating?
could you not be nitrating?
could they not be nitrating? 	could I not have nitrated?
could you not have nitrated?
could he not have nitrated?
could we not have nitrated?
could you not have nitrated?
could they not have nitrated? 	could I not have been nitrating?
could you not have been nitrating?
could he not have been nitrating?
could we not have been nitrating?
could you not have been nitrating?
could they not have been nitrating?