could marbleise
Verbo regular: marbleise - marbleised- marbleised

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could marbleise
you could marbleise
he could marbleise
we could marbleise
you could marbleise
they could marbleise 	I could be marbleising
you could be marbleising
he could be marbleising
we could be marbleising
you could be marbleising
they could be marbleising	I could have marbleised
you could have marbleised
he could have marbleised
we could have marbleised
you could have marbleised
they could have marbleised	I could have been marbleising
you could have been marbleising
he could have been marbleising
we could have been marbleising
you could have been marbleising
they could have been marbleising	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not marbleise
you could not marbleise
he could not marbleise
we could not marbleise
you could not marbleise
they could not marbleise 	I could not be marbleising
you could not be marbleising
he could not be marbleising
we could not be marbleising
you could not be marbleising
they could not be marbleising	I could not have marbleised
you could not have marbleised
he could not have marbleised
we could not have marbleised
you could not have marbleised
they could not have marbleised	I could not have been marbleising
you could not have been marbleising
he could not have been marbleising
we could not have been marbleising
you could not have been marbleising
they could not have been marbleising	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I marbleise?
could you marbleise?
could he marbleise?
could we marbleise?
could you marbleise?
could they marbleise? 	could I be marbleising?
could you be marbleising?
could he be marbleising?
could we be marbleising?
could you be marbleising?
could they be marbleising? 	could I have marbleised?
could you have marbleised?
could he have marbleised?
could we have marbleised?
could you have marbleised?
could they have marbleised? 	could I have been marbleising?
could you have been marbleising?
could he have been marbleising?
could we have been marbleising?
could you have been marbleising?
could they have been marbleising? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not marbleise?
could you not marbleise?
could he not marbleise?
could we not marbleise?
could you not marbleise?
could they not marbleise? 	could I not be marbleising?
could you not be marbleising?
could he not be marbleising?
could we not be marbleising?
could you not be marbleising?
could they not be marbleising? 	could I not have marbleised?
could you not have marbleised?
could he not have marbleised?
could we not have marbleised?
could you not have marbleised?
could they not have marbleised? 	could I not have been marbleising?
could you not have been marbleising?
could he not have been marbleising?
could we not have been marbleising?
could you not have been marbleising?
could they not have been marbleising?