could depolymerize
Verbo regular: depolymerize - depolymerized- depolymerized

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could depolymerize
you could depolymerize
she could depolymerize
we could depolymerize
you could depolymerize
they could depolymerize 	I could be depolymerizing
you could be depolymerizing
she could be depolymerizing
we could be depolymerizing
you could be depolymerizing
they could be depolymerizing	I could have depolymerized
you could have depolymerized
she could have depolymerized
we could have depolymerized
you could have depolymerized
they could have depolymerized	I could have been depolymerizing
you could have been depolymerizing
she could have been depolymerizing
we could have been depolymerizing
you could have been depolymerizing
they could have been depolymerizing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't depolymerize
you couldn't depolymerize
she couldn't depolymerize
we couldn't depolymerize
you couldn't depolymerize
they couldn't depolymerize 	I couldn't be depolymerizing
you couldn't be depolymerizing
she couldn't be depolymerizing
we couldn't be depolymerizing
you couldn't be depolymerizing
they couldn't be depolymerizing	I couldn't have depolymerized
you couldn't have depolymerized
she couldn't have depolymerized
we couldn't have depolymerized
you couldn't have depolymerized
they couldn't have depolymerized	I couldn't have been depolymerizing
you couldn't have been depolymerizing
she couldn't have been depolymerizing
we couldn't have been depolymerizing
you couldn't have been depolymerizing
they couldn't have been depolymerizing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I depolymerize?
could you depolymerize?
could she depolymerize?
could we depolymerize?
could you depolymerize?
could they depolymerize? 	could I be depolymerizing?
could you be depolymerizing?
could she be depolymerizing?
could we be depolymerizing?
could you be depolymerizing?
could they be depolymerizing? 	could I have depolymerized?
could you have depolymerized?
could she have depolymerized?
could we have depolymerized?
could you have depolymerized?
could they have depolymerized? 	could I have been depolymerizing?
could you have been depolymerizing?
could she have been depolymerizing?
could we have been depolymerizing?
could you have been depolymerizing?
could they have been depolymerizing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I depolymerize?
couldn't you depolymerize?
couldn't she depolymerize?
couldn't we depolymerize?
couldn't you depolymerize?
couldn't they depolymerize? 	couldn't I be depolymerizing?
couldn't you be depolymerizing?
couldn't she be depolymerizing?
couldn't we be depolymerizing?
couldn't you be depolymerizing?
couldn't they be depolymerizing? 	couldn't I have depolymerized?
couldn't you have depolymerized?
couldn't she have depolymerized?
couldn't we have depolymerized?
couldn't you have depolymerized?
couldn't they have depolymerized? 	couldn't I have been depolymerizing?
couldn't you have been depolymerizing?
couldn't she have been depolymerizing?
couldn't we have been depolymerizing?
couldn't you have been depolymerizing?
couldn't they have been depolymerizing?