could atomize
Verbo regular: atomize - atomized- atomized

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could atomize
you could atomize
she could atomize
we could atomize
you could atomize
they could atomize 	I could be atomizing
you could be atomizing
she could be atomizing
we could be atomizing
you could be atomizing
they could be atomizing	I could have atomized
you could have atomized
she could have atomized
we could have atomized
you could have atomized
they could have atomized	I could have been atomizing
you could have been atomizing
she could have been atomizing
we could have been atomizing
you could have been atomizing
they could have been atomizing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't atomize
you couldn't atomize
she couldn't atomize
we couldn't atomize
you couldn't atomize
they couldn't atomize 	I couldn't be atomizing
you couldn't be atomizing
she couldn't be atomizing
we couldn't be atomizing
you couldn't be atomizing
they couldn't be atomizing	I couldn't have atomized
you couldn't have atomized
she couldn't have atomized
we couldn't have atomized
you couldn't have atomized
they couldn't have atomized	I couldn't have been atomizing
you couldn't have been atomizing
she couldn't have been atomizing
we couldn't have been atomizing
you couldn't have been atomizing
they couldn't have been atomizing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I atomize?
could you atomize?
could she atomize?
could we atomize?
could you atomize?
could they atomize? 	could I be atomizing?
could you be atomizing?
could she be atomizing?
could we be atomizing?
could you be atomizing?
could they be atomizing? 	could I have atomized?
could you have atomized?
could she have atomized?
could we have atomized?
could you have atomized?
could they have atomized? 	could I have been atomizing?
could you have been atomizing?
could she have been atomizing?
could we have been atomizing?
could you have been atomizing?
could they have been atomizing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I atomize?
couldn't you atomize?
couldn't she atomize?
couldn't we atomize?
couldn't you atomize?
couldn't they atomize? 	couldn't I be atomizing?
couldn't you be atomizing?
couldn't she be atomizing?
couldn't we be atomizing?
couldn't you be atomizing?
couldn't they be atomizing? 	couldn't I have atomized?
couldn't you have atomized?
couldn't she have atomized?
couldn't we have atomized?
couldn't you have atomized?
couldn't they have atomized? 	couldn't I have been atomizing?
couldn't you have been atomizing?
couldn't she have been atomizing?
couldn't we have been atomizing?
couldn't you have been atomizing?
couldn't they have been atomizing?