could cloud
Verbo regular: cloud - clouded- clouded

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could cloud
you could cloud
he could cloud
we could cloud
you could cloud
they could cloud 	I could be clouding
you could be clouding
he could be clouding
we could be clouding
you could be clouding
they could be clouding	I could have clouded
you could have clouded
he could have clouded
we could have clouded
you could have clouded
they could have clouded	I could have been clouding
you could have been clouding
he could have been clouding
we could have been clouding
you could have been clouding
they could have been clouding	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I couldn't cloud
you couldn't cloud
he couldn't cloud
we couldn't cloud
you couldn't cloud
they couldn't cloud 	I couldn't be clouding
you couldn't be clouding
he couldn't be clouding
we couldn't be clouding
you couldn't be clouding
they couldn't be clouding	I couldn't have clouded
you couldn't have clouded
he couldn't have clouded
we couldn't have clouded
you couldn't have clouded
they couldn't have clouded	I couldn't have been clouding
you couldn't have been clouding
he couldn't have been clouding
we couldn't have been clouding
you couldn't have been clouding
they couldn't have been clouding	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I cloud?
could you cloud?
could he cloud?
could we cloud?
could you cloud?
could they cloud? 	could I be clouding?
could you be clouding?
could he be clouding?
could we be clouding?
could you be clouding?
could they be clouding? 	could I have clouded?
could you have clouded?
could he have clouded?
could we have clouded?
could you have clouded?
could they have clouded? 	could I have been clouding?
could you have been clouding?
could he have been clouding?
could we have been clouding?
could you have been clouding?
could they have been clouding? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
couldn't I cloud?
couldn't you cloud?
couldn't he cloud?
couldn't we cloud?
couldn't you cloud?
couldn't they cloud? 	couldn't I be clouding?
couldn't you be clouding?
couldn't he be clouding?
couldn't we be clouding?
couldn't you be clouding?
couldn't they be clouding? 	couldn't I have clouded?
couldn't you have clouded?
couldn't he have clouded?
couldn't we have clouded?
couldn't you have clouded?
couldn't they have clouded? 	couldn't I have been clouding?
couldn't you have been clouding?
couldn't he have been clouding?
couldn't we have been clouding?
couldn't you have been clouding?
couldn't they have been clouding?