can unround
Verbo regular: unround - unrounded- unrounded

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can unround
you can unround
he can unround
we can unround
you can unround
they can unround 	I can be unrounding
you can be unrounding
he can be unrounding
we can be unrounding
you can be unrounding
they can be unrounding	I can have unrounded
you can have unrounded
he can have unrounded
we can have unrounded
you can have unrounded
they can have unrounded	I can have been unrounding
you can have been unrounding
he can have been unrounding
we can have been unrounding
you can have been unrounding
they can have been unrounding	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can't unround
you can't unround
he can't unround
we can't unround
you can't unround
they can't unround 	I can't be unrounding
you can't be unrounding
he can't be unrounding
we can't be unrounding
you can't be unrounding
they can't be unrounding	I can't have unrounded
you can't have unrounded
he can't have unrounded
we can't have unrounded
you can't have unrounded
they can't have unrounded	I can't have been unrounding
you can't have been unrounding
he can't have been unrounding
we can't have been unrounding
you can't have been unrounding
they can't have been unrounding	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I unround?
can you unround?
can he unround?
can we unround?
can you unround?
can they unround? 	can I be unrounding?
can you be unrounding?
can he be unrounding?
can we be unrounding?
can you be unrounding?
can they be unrounding? 	can I have unrounded?
can you have unrounded?
can he have unrounded?
can we have unrounded?
can you have unrounded?
can they have unrounded? 	can I have been unrounding?
can you have been unrounding?
can he have been unrounding?
can we have been unrounding?
can you have been unrounding?
can they have been unrounding? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can't I unround?
can't you unround?
can't he unround?
can't we unround?
can't you unround?
can't they unround? 	can't I be unrounding?
can't you be unrounding?
can't he be unrounding?
can't we be unrounding?
can't you be unrounding?
can't they be unrounding? 	can't I have unrounded?
can't you have unrounded?
can't he have unrounded?
can't we have unrounded?
can't you have unrounded?
can't they have unrounded? 	can't I have been unrounding?
can't you have been unrounding?
can't he have been unrounding?
can't we have been unrounding?
can't you have been unrounding?
can't they have been unrounding?