could unroot
Verbo regular: unroot - unrooted- unrooted

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could unroot
you could unroot
he could unroot
we could unroot
you could unroot
they could unroot 	I could be unrooting
you could be unrooting
he could be unrooting
we could be unrooting
you could be unrooting
they could be unrooting	I could have unrooted
you could have unrooted
he could have unrooted
we could have unrooted
you could have unrooted
they could have unrooted	I could have been unrooting
you could have been unrooting
he could have been unrooting
we could have been unrooting
you could have been unrooting
they could have been unrooting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not unroot
you could not unroot
he could not unroot
we could not unroot
you could not unroot
they could not unroot 	I could not be unrooting
you could not be unrooting
he could not be unrooting
we could not be unrooting
you could not be unrooting
they could not be unrooting	I could not have unrooted
you could not have unrooted
he could not have unrooted
we could not have unrooted
you could not have unrooted
they could not have unrooted	I could not have been unrooting
you could not have been unrooting
he could not have been unrooting
we could not have been unrooting
you could not have been unrooting
they could not have been unrooting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I unroot?
could you unroot?
could he unroot?
could we unroot?
could you unroot?
could they unroot? 	could I be unrooting?
could you be unrooting?
could he be unrooting?
could we be unrooting?
could you be unrooting?
could they be unrooting? 	could I have unrooted?
could you have unrooted?
could he have unrooted?
could we have unrooted?
could you have unrooted?
could they have unrooted? 	could I have been unrooting?
could you have been unrooting?
could he have been unrooting?
could we have been unrooting?
could you have been unrooting?
could they have been unrooting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not unroot?
could you not unroot?
could he not unroot?
could we not unroot?
could you not unroot?
could they not unroot? 	could I not be unrooting?
could you not be unrooting?
could he not be unrooting?
could we not be unrooting?
could you not be unrooting?
could they not be unrooting? 	could I not have unrooted?
could you not have unrooted?
could he not have unrooted?
could we not have unrooted?
could you not have unrooted?
could they not have unrooted? 	could I not have been unrooting?
could you not have been unrooting?
could he not have been unrooting?
could we not have been unrooting?
could you not have been unrooting?
could they not have been unrooting?