can root
Verbo regular: root - rooted- rooted

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can root
you can root
she can root
we can root
you can root
they can root 	I can be rooting
you can be rooting
she can be rooting
we can be rooting
you can be rooting
they can be rooting	I can have rooted
you can have rooted
she can have rooted
we can have rooted
you can have rooted
they can have rooted	I can have been rooting
you can have been rooting
she can have been rooting
we can have been rooting
you can have been rooting
they can have been rooting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot root
you cannot root
she cannot root
we cannot root
you cannot root
they cannot root 	I cannot be rooting
you cannot be rooting
she cannot be rooting
we cannot be rooting
you cannot be rooting
they cannot be rooting	I cannot have rooted
you cannot have rooted
she cannot have rooted
we cannot have rooted
you cannot have rooted
they cannot have rooted	I cannot have been rooting
you cannot have been rooting
she cannot have been rooting
we cannot have been rooting
you cannot have been rooting
they cannot have been rooting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I root?
can you root?
can she root?
can we root?
can you root?
can they root? 	can I be rooting?
can you be rooting?
can she be rooting?
can we be rooting?
can you be rooting?
can they be rooting? 	can I have rooted?
can you have rooted?
can she have rooted?
can we have rooted?
can you have rooted?
can they have rooted? 	can I have been rooting?
can you have been rooting?
can she have been rooting?
can we have been rooting?
can you have been rooting?
can they have been rooting? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not root?
can you not root?
can she not root?
can we not root?
can you not root?
can they not root? 	can I not be rooting?
can you not be rooting?
can she not be rooting?
can we not be rooting?
can you not be rooting?
can they not be rooting? 	can I not have rooted?
can you not have rooted?
can she not have rooted?
can we not have rooted?
can you not have rooted?
can they not have rooted? 	can I not have been rooting?
can you not have been rooting?
can she not have been rooting?
can we not have been rooting?
can you not have been rooting?
can they not have been rooting?