can unable
Verbo regular: unable - unabled- unabled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can unable
you can unable
he can unable
we can unable
you can unable
they can unable 	I can be unabling
you can be unabling
he can be unabling
we can be unabling
you can be unabling
they can be unabling	I can have unabled
you can have unabled
he can have unabled
we can have unabled
you can have unabled
they can have unabled	I can have been unabling
you can have been unabling
he can have been unabling
we can have been unabling
you can have been unabling
they can have been unabling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can't unable
you can't unable
he can't unable
we can't unable
you can't unable
they can't unable 	I can't be unabling
you can't be unabling
he can't be unabling
we can't be unabling
you can't be unabling
they can't be unabling	I can't have unabled
you can't have unabled
he can't have unabled
we can't have unabled
you can't have unabled
they can't have unabled	I can't have been unabling
you can't have been unabling
he can't have been unabling
we can't have been unabling
you can't have been unabling
they can't have been unabling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I unable?
can you unable?
can he unable?
can we unable?
can you unable?
can they unable? 	can I be unabling?
can you be unabling?
can he be unabling?
can we be unabling?
can you be unabling?
can they be unabling? 	can I have unabled?
can you have unabled?
can he have unabled?
can we have unabled?
can you have unabled?
can they have unabled? 	can I have been unabling?
can you have been unabling?
can he have been unabling?
can we have been unabling?
can you have been unabling?
can they have been unabling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can't I unable?
can't you unable?
can't he unable?
can't we unable?
can't you unable?
can't they unable? 	can't I be unabling?
can't you be unabling?
can't he be unabling?
can't we be unabling?
can't you be unabling?
can't they be unabling? 	can't I have unabled?
can't you have unabled?
can't he have unabled?
can't we have unabled?
can't you have unabled?
can't they have unabled? 	can't I have been unabling?
can't you have been unabling?
can't he have been unabling?
can't we have been unabling?
can't you have been unabling?
can't they have been unabling?