could fowl
Verbo regular: fowl - fowled- fowled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could fowl
you could fowl
he could fowl
we could fowl
you could fowl
they could fowl 	I could be fowling
you could be fowling
he could be fowling
we could be fowling
you could be fowling
they could be fowling	I could have fowled
you could have fowled
he could have fowled
we could have fowled
you could have fowled
they could have fowled	I could have been fowling
you could have been fowling
he could have been fowling
we could have been fowling
you could have been fowling
they could have been fowling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I couldn't fowl
you couldn't fowl
he couldn't fowl
we couldn't fowl
you couldn't fowl
they couldn't fowl 	I couldn't be fowling
you couldn't be fowling
he couldn't be fowling
we couldn't be fowling
you couldn't be fowling
they couldn't be fowling	I couldn't have fowled
you couldn't have fowled
he couldn't have fowled
we couldn't have fowled
you couldn't have fowled
they couldn't have fowled	I couldn't have been fowling
you couldn't have been fowling
he couldn't have been fowling
we couldn't have been fowling
you couldn't have been fowling
they couldn't have been fowling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I fowl?
could you fowl?
could he fowl?
could we fowl?
could you fowl?
could they fowl? 	could I be fowling?
could you be fowling?
could he be fowling?
could we be fowling?
could you be fowling?
could they be fowling? 	could I have fowled?
could you have fowled?
could he have fowled?
could we have fowled?
could you have fowled?
could they have fowled? 	could I have been fowling?
could you have been fowling?
could he have been fowling?
could we have been fowling?
could you have been fowling?
could they have been fowling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
couldn't I fowl?
couldn't you fowl?
couldn't he fowl?
couldn't we fowl?
couldn't you fowl?
couldn't they fowl? 	couldn't I be fowling?
couldn't you be fowling?
couldn't he be fowling?
couldn't we be fowling?
couldn't you be fowling?
couldn't they be fowling? 	couldn't I have fowled?
couldn't you have fowled?
couldn't he have fowled?
couldn't we have fowled?
couldn't you have fowled?
couldn't they have fowled? 	couldn't I have been fowling?
couldn't you have been fowling?
couldn't he have been fowling?
couldn't we have been fowling?
couldn't you have been fowling?
couldn't they have been fowling?