can fin
Verbo regular: fin - fined- fined

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can fin
you can fin
he can fin
we can fin
you can fin
they can fin 	I can be fining
you can be fining
he can be fining
we can be fining
you can be fining
they can be fining	I can have fined
you can have fined
he can have fined
we can have fined
you can have fined
they can have fined	I can have been fining
you can have been fining
he can have been fining
we can have been fining
you can have been fining
they can have been fining	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot fin
you cannot fin
he cannot fin
we cannot fin
you cannot fin
they cannot fin 	I cannot be fining
you cannot be fining
he cannot be fining
we cannot be fining
you cannot be fining
they cannot be fining	I cannot have fined
you cannot have fined
he cannot have fined
we cannot have fined
you cannot have fined
they cannot have fined	I cannot have been fining
you cannot have been fining
he cannot have been fining
we cannot have been fining
you cannot have been fining
they cannot have been fining	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I fin?
can you fin?
can he fin?
can we fin?
can you fin?
can they fin? 	can I be fining?
can you be fining?
can he be fining?
can we be fining?
can you be fining?
can they be fining? 	can I have fined?
can you have fined?
can he have fined?
can we have fined?
can you have fined?
can they have fined? 	can I have been fining?
can you have been fining?
can he have been fining?
can we have been fining?
can you have been fining?
can they have been fining? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not fin?
can you not fin?
can he not fin?
can we not fin?
can you not fin?
can they not fin? 	can I not be fining?
can you not be fining?
can he not be fining?
can we not be fining?
can you not be fining?
can they not be fining? 	can I not have fined?
can you not have fined?
can he not have fined?
can we not have fined?
can you not have fined?
can they not have fined? 	can I not have been fining?
can you not have been fining?
can he not have been fining?
can we not have been fining?
can you not have been fining?
can they not have been fining?