could rant
Verbo regular: rant - ranted- ranted

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could rant
you could rant
he could rant
we could rant
you could rant
they could rant 	I could be ranting
you could be ranting
he could be ranting
we could be ranting
you could be ranting
they could be ranting	I could have ranted
you could have ranted
he could have ranted
we could have ranted
you could have ranted
they could have ranted	I could have been ranting
you could have been ranting
he could have been ranting
we could have been ranting
you could have been ranting
they could have been ranting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I couldn't rant
you couldn't rant
he couldn't rant
we couldn't rant
you couldn't rant
they couldn't rant 	I couldn't be ranting
you couldn't be ranting
he couldn't be ranting
we couldn't be ranting
you couldn't be ranting
they couldn't be ranting	I couldn't have ranted
you couldn't have ranted
he couldn't have ranted
we couldn't have ranted
you couldn't have ranted
they couldn't have ranted	I couldn't have been ranting
you couldn't have been ranting
he couldn't have been ranting
we couldn't have been ranting
you couldn't have been ranting
they couldn't have been ranting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I rant?
could you rant?
could he rant?
could we rant?
could you rant?
could they rant? 	could I be ranting?
could you be ranting?
could he be ranting?
could we be ranting?
could you be ranting?
could they be ranting? 	could I have ranted?
could you have ranted?
could he have ranted?
could we have ranted?
could you have ranted?
could they have ranted? 	could I have been ranting?
could you have been ranting?
could he have been ranting?
could we have been ranting?
could you have been ranting?
could they have been ranting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
couldn't I rant?
couldn't you rant?
couldn't he rant?
couldn't we rant?
couldn't you rant?
couldn't they rant? 	couldn't I be ranting?
couldn't you be ranting?
couldn't he be ranting?
couldn't we be ranting?
couldn't you be ranting?
couldn't they be ranting? 	couldn't I have ranted?
couldn't you have ranted?
couldn't he have ranted?
couldn't we have ranted?
couldn't you have ranted?
couldn't they have ranted? 	couldn't I have been ranting?
couldn't you have been ranting?
couldn't he have been ranting?
couldn't we have been ranting?
couldn't you have been ranting?
couldn't they have been ranting?