could hell
Verbo regular: hell - helled- helled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could hell
you could hell
she could hell
we could hell
you could hell
they could hell 	I could be helling
you could be helling
she could be helling
we could be helling
you could be helling
they could be helling	I could have helled
you could have helled
she could have helled
we could have helled
you could have helled
they could have helled	I could have been helling
you could have been helling
she could have been helling
we could have been helling
you could have been helling
they could have been helling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I couldn't hell
you couldn't hell
she couldn't hell
we couldn't hell
you couldn't hell
they couldn't hell 	I couldn't be helling
you couldn't be helling
she couldn't be helling
we couldn't be helling
you couldn't be helling
they couldn't be helling	I couldn't have helled
you couldn't have helled
she couldn't have helled
we couldn't have helled
you couldn't have helled
they couldn't have helled	I couldn't have been helling
you couldn't have been helling
she couldn't have been helling
we couldn't have been helling
you couldn't have been helling
they couldn't have been helling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I hell?
could you hell?
could she hell?
could we hell?
could you hell?
could they hell? 	could I be helling?
could you be helling?
could she be helling?
could we be helling?
could you be helling?
could they be helling? 	could I have helled?
could you have helled?
could she have helled?
could we have helled?
could you have helled?
could they have helled? 	could I have been helling?
could you have been helling?
could she have been helling?
could we have been helling?
could you have been helling?
could they have been helling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
couldn't I hell?
couldn't you hell?
couldn't she hell?
couldn't we hell?
couldn't you hell?
couldn't they hell? 	couldn't I be helling?
couldn't you be helling?
couldn't she be helling?
couldn't we be helling?
couldn't you be helling?
couldn't they be helling? 	couldn't I have helled?
couldn't you have helled?
couldn't she have helled?
couldn't we have helled?
couldn't you have helled?
couldn't they have helled? 	couldn't I have been helling?
couldn't you have been helling?
couldn't she have been helling?
couldn't we have been helling?
couldn't you have been helling?
couldn't they have been helling?