can fair
Verbo regular: fair - faired- faired

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can fair
you can fair
she can fair
we can fair
you can fair
they can fair 	I can be fairing
you can be fairing
she can be fairing
we can be fairing
you can be fairing
they can be fairing	I can have faired
you can have faired
she can have faired
we can have faired
you can have faired
they can have faired	I can have been fairing
you can have been fairing
she can have been fairing
we can have been fairing
you can have been fairing
they can have been fairing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can't fair
you can't fair
she can't fair
we can't fair
you can't fair
they can't fair 	I can't be fairing
you can't be fairing
she can't be fairing
we can't be fairing
you can't be fairing
they can't be fairing	I can't have faired
you can't have faired
she can't have faired
we can't have faired
you can't have faired
they can't have faired	I can't have been fairing
you can't have been fairing
she can't have been fairing
we can't have been fairing
you can't have been fairing
they can't have been fairing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I fair?
can you fair?
can she fair?
can we fair?
can you fair?
can they fair? 	can I be fairing?
can you be fairing?
can she be fairing?
can we be fairing?
can you be fairing?
can they be fairing? 	can I have faired?
can you have faired?
can she have faired?
can we have faired?
can you have faired?
can they have faired? 	can I have been fairing?
can you have been fairing?
can she have been fairing?
can we have been fairing?
can you have been fairing?
can they have been fairing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can't I fair?
can't you fair?
can't she fair?
can't we fair?
can't you fair?
can't they fair? 	can't I be fairing?
can't you be fairing?
can't she be fairing?
can't we be fairing?
can't you be fairing?
can't they be fairing? 	can't I have faired?
can't you have faired?
can't she have faired?
can't we have faired?
can't you have faired?
can't they have faired? 	can't I have been fairing?
can't you have been fairing?
can't she have been fairing?
can't we have been fairing?
can't you have been fairing?
can't they have been fairing?