could maul
Verbo regular: maul - mauled- mauled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could maul
you could maul
he could maul
we could maul
you could maul
they could maul 	I could be mauling
you could be mauling
he could be mauling
we could be mauling
you could be mauling
they could be mauling	I could have mauled
you could have mauled
he could have mauled
we could have mauled
you could have mauled
they could have mauled	I could have been mauling
you could have been mauling
he could have been mauling
we could have been mauling
you could have been mauling
they could have been mauling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I couldn't maul
you couldn't maul
he couldn't maul
we couldn't maul
you couldn't maul
they couldn't maul 	I couldn't be mauling
you couldn't be mauling
he couldn't be mauling
we couldn't be mauling
you couldn't be mauling
they couldn't be mauling	I couldn't have mauled
you couldn't have mauled
he couldn't have mauled
we couldn't have mauled
you couldn't have mauled
they couldn't have mauled	I couldn't have been mauling
you couldn't have been mauling
he couldn't have been mauling
we couldn't have been mauling
you couldn't have been mauling
they couldn't have been mauling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I maul?
could you maul?
could he maul?
could we maul?
could you maul?
could they maul? 	could I be mauling?
could you be mauling?
could he be mauling?
could we be mauling?
could you be mauling?
could they be mauling? 	could I have mauled?
could you have mauled?
could he have mauled?
could we have mauled?
could you have mauled?
could they have mauled? 	could I have been mauling?
could you have been mauling?
could he have been mauling?
could we have been mauling?
could you have been mauling?
could they have been mauling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
couldn't I maul?
couldn't you maul?
couldn't he maul?
couldn't we maul?
couldn't you maul?
couldn't they maul? 	couldn't I be mauling?
couldn't you be mauling?
couldn't he be mauling?
couldn't we be mauling?
couldn't you be mauling?
couldn't they be mauling? 	couldn't I have mauled?
couldn't you have mauled?
couldn't he have mauled?
couldn't we have mauled?
couldn't you have mauled?
couldn't they have mauled? 	couldn't I have been mauling?
couldn't you have been mauling?
couldn't he have been mauling?
couldn't we have been mauling?
couldn't you have been mauling?
couldn't they have been mauling?