could click
Verbo regular: click - clicked- clicked

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could click
you could click
she could click
we could click
you could click
they could click 	I could be clicking
you could be clicking
she could be clicking
we could be clicking
you could be clicking
they could be clicking	I could have clicked
you could have clicked
she could have clicked
we could have clicked
you could have clicked
they could have clicked	I could have been clicking
you could have been clicking
she could have been clicking
we could have been clicking
you could have been clicking
they could have been clicking	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't click
you couldn't click
she couldn't click
we couldn't click
you couldn't click
they couldn't click 	I couldn't be clicking
you couldn't be clicking
she couldn't be clicking
we couldn't be clicking
you couldn't be clicking
they couldn't be clicking	I couldn't have clicked
you couldn't have clicked
she couldn't have clicked
we couldn't have clicked
you couldn't have clicked
they couldn't have clicked	I couldn't have been clicking
you couldn't have been clicking
she couldn't have been clicking
we couldn't have been clicking
you couldn't have been clicking
they couldn't have been clicking	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I click?
could you click?
could she click?
could we click?
could you click?
could they click? 	could I be clicking?
could you be clicking?
could she be clicking?
could we be clicking?
could you be clicking?
could they be clicking? 	could I have clicked?
could you have clicked?
could she have clicked?
could we have clicked?
could you have clicked?
could they have clicked? 	could I have been clicking?
could you have been clicking?
could she have been clicking?
could we have been clicking?
could you have been clicking?
could they have been clicking? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I click?
couldn't you click?
couldn't she click?
couldn't we click?
couldn't you click?
couldn't they click? 	couldn't I be clicking?
couldn't you be clicking?
couldn't she be clicking?
couldn't we be clicking?
couldn't you be clicking?
couldn't they be clicking? 	couldn't I have clicked?
couldn't you have clicked?
couldn't she have clicked?
couldn't we have clicked?
couldn't you have clicked?
couldn't they have clicked? 	couldn't I have been clicking?
couldn't you have been clicking?
couldn't she have been clicking?
couldn't we have been clicking?
couldn't you have been clicking?
couldn't they have been clicking?