could squiggle
Verbo regular: squiggle - squiggled- squiggled

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could squiggle
you could squiggle
he could squiggle
we could squiggle
you could squiggle
they could squiggle 	I could be squiggling
you could be squiggling
he could be squiggling
we could be squiggling
you could be squiggling
they could be squiggling	I could have squiggled
you could have squiggled
he could have squiggled
we could have squiggled
you could have squiggled
they could have squiggled	I could have been squiggling
you could have been squiggling
he could have been squiggling
we could have been squiggling
you could have been squiggling
they could have been squiggling	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't squiggle
you couldn't squiggle
he couldn't squiggle
we couldn't squiggle
you couldn't squiggle
they couldn't squiggle 	I couldn't be squiggling
you couldn't be squiggling
he couldn't be squiggling
we couldn't be squiggling
you couldn't be squiggling
they couldn't be squiggling	I couldn't have squiggled
you couldn't have squiggled
he couldn't have squiggled
we couldn't have squiggled
you couldn't have squiggled
they couldn't have squiggled	I couldn't have been squiggling
you couldn't have been squiggling
he couldn't have been squiggling
we couldn't have been squiggling
you couldn't have been squiggling
they couldn't have been squiggling	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I squiggle?
could you squiggle?
could he squiggle?
could we squiggle?
could you squiggle?
could they squiggle? 	could I be squiggling?
could you be squiggling?
could he be squiggling?
could we be squiggling?
could you be squiggling?
could they be squiggling? 	could I have squiggled?
could you have squiggled?
could he have squiggled?
could we have squiggled?
could you have squiggled?
could they have squiggled? 	could I have been squiggling?
could you have been squiggling?
could he have been squiggling?
could we have been squiggling?
could you have been squiggling?
could they have been squiggling? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I squiggle?
couldn't you squiggle?
couldn't he squiggle?
couldn't we squiggle?
couldn't you squiggle?
couldn't they squiggle? 	couldn't I be squiggling?
couldn't you be squiggling?
couldn't he be squiggling?
couldn't we be squiggling?
couldn't you be squiggling?
couldn't they be squiggling? 	couldn't I have squiggled?
couldn't you have squiggled?
couldn't he have squiggled?
couldn't we have squiggled?
couldn't you have squiggled?
couldn't they have squiggled? 	couldn't I have been squiggling?
couldn't you have been squiggling?
couldn't he have been squiggling?
couldn't we have been squiggling?
couldn't you have been squiggling?
couldn't they have been squiggling?