could trice
Verbo regular: trice - triced- triced

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could trice
you could trice
he could trice
we could trice
you could trice
they could trice 	I could be tricing
you could be tricing
he could be tricing
we could be tricing
you could be tricing
they could be tricing	I could have triced
you could have triced
he could have triced
we could have triced
you could have triced
they could have triced	I could have been tricing
you could have been tricing
he could have been tricing
we could have been tricing
you could have been tricing
they could have been tricing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not trice
you could not trice
he could not trice
we could not trice
you could not trice
they could not trice 	I could not be tricing
you could not be tricing
he could not be tricing
we could not be tricing
you could not be tricing
they could not be tricing	I could not have triced
you could not have triced
he could not have triced
we could not have triced
you could not have triced
they could not have triced	I could not have been tricing
you could not have been tricing
he could not have been tricing
we could not have been tricing
you could not have been tricing
they could not have been tricing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I trice?
could you trice?
could he trice?
could we trice?
could you trice?
could they trice? 	could I be tricing?
could you be tricing?
could he be tricing?
could we be tricing?
could you be tricing?
could they be tricing? 	could I have triced?
could you have triced?
could he have triced?
could we have triced?
could you have triced?
could they have triced? 	could I have been tricing?
could you have been tricing?
could he have been tricing?
could we have been tricing?
could you have been tricing?
could they have been tricing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not trice?
could you not trice?
could he not trice?
could we not trice?
could you not trice?
could they not trice? 	could I not be tricing?
could you not be tricing?
could he not be tricing?
could we not be tricing?
could you not be tricing?
could they not be tricing? 	could I not have triced?
could you not have triced?
could he not have triced?
could we not have triced?
could you not have triced?
could they not have triced? 	could I not have been tricing?
could you not have been tricing?
could he not have been tricing?
could we not have been tricing?
could you not have been tricing?
could they not have been tricing?