could gleam
Verbo regular: gleam - gleamed- gleamed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could gleam
you could gleam
she could gleam
we could gleam
you could gleam
they could gleam 	I could be gleaming
you could be gleaming
she could be gleaming
we could be gleaming
you could be gleaming
they could be gleaming	I could have gleamed
you could have gleamed
she could have gleamed
we could have gleamed
you could have gleamed
they could have gleamed	I could have been gleaming
you could have been gleaming
she could have been gleaming
we could have been gleaming
you could have been gleaming
they could have been gleaming	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not gleam
you could not gleam
she could not gleam
we could not gleam
you could not gleam
they could not gleam 	I could not be gleaming
you could not be gleaming
she could not be gleaming
we could not be gleaming
you could not be gleaming
they could not be gleaming	I could not have gleamed
you could not have gleamed
she could not have gleamed
we could not have gleamed
you could not have gleamed
they could not have gleamed	I could not have been gleaming
you could not have been gleaming
she could not have been gleaming
we could not have been gleaming
you could not have been gleaming
they could not have been gleaming	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I gleam?
could you gleam?
could she gleam?
could we gleam?
could you gleam?
could they gleam? 	could I be gleaming?
could you be gleaming?
could she be gleaming?
could we be gleaming?
could you be gleaming?
could they be gleaming? 	could I have gleamed?
could you have gleamed?
could she have gleamed?
could we have gleamed?
could you have gleamed?
could they have gleamed? 	could I have been gleaming?
could you have been gleaming?
could she have been gleaming?
could we have been gleaming?
could you have been gleaming?
could they have been gleaming? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not gleam?
could you not gleam?
could she not gleam?
could we not gleam?
could you not gleam?
could they not gleam? 	could I not be gleaming?
could you not be gleaming?
could she not be gleaming?
could we not be gleaming?
could you not be gleaming?
could they not be gleaming? 	could I not have gleamed?
could you not have gleamed?
could she not have gleamed?
could we not have gleamed?
could you not have gleamed?
could they not have gleamed? 	could I not have been gleaming?
could you not have been gleaming?
could she not have been gleaming?
could we not have been gleaming?
could you not have been gleaming?
could they not have been gleaming?