can tambour
Verbo regular: tambour - tamboured- tamboured

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can tambour
you can tambour
he can tambour
we can tambour
you can tambour
they can tambour 	I can be tambouring
you can be tambouring
he can be tambouring
we can be tambouring
you can be tambouring
they can be tambouring	I can have tamboured
you can have tamboured
he can have tamboured
we can have tamboured
you can have tamboured
they can have tamboured	I can have been tambouring
you can have been tambouring
he can have been tambouring
we can have been tambouring
you can have been tambouring
they can have been tambouring	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot tambour
you cannot tambour
he cannot tambour
we cannot tambour
you cannot tambour
they cannot tambour 	I cannot be tambouring
you cannot be tambouring
he cannot be tambouring
we cannot be tambouring
you cannot be tambouring
they cannot be tambouring	I cannot have tamboured
you cannot have tamboured
he cannot have tamboured
we cannot have tamboured
you cannot have tamboured
they cannot have tamboured	I cannot have been tambouring
you cannot have been tambouring
he cannot have been tambouring
we cannot have been tambouring
you cannot have been tambouring
they cannot have been tambouring	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I tambour?
can you tambour?
can he tambour?
can we tambour?
can you tambour?
can they tambour? 	can I be tambouring?
can you be tambouring?
can he be tambouring?
can we be tambouring?
can you be tambouring?
can they be tambouring? 	can I have tamboured?
can you have tamboured?
can he have tamboured?
can we have tamboured?
can you have tamboured?
can they have tamboured? 	can I have been tambouring?
can you have been tambouring?
can he have been tambouring?
can we have been tambouring?
can you have been tambouring?
can they have been tambouring? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not tambour?
can you not tambour?
can he not tambour?
can we not tambour?
can you not tambour?
can they not tambour? 	can I not be tambouring?
can you not be tambouring?
can he not be tambouring?
can we not be tambouring?
can you not be tambouring?
can they not be tambouring? 	can I not have tamboured?
can you not have tamboured?
can he not have tamboured?
can we not have tamboured?
can you not have tamboured?
can they not have tamboured? 	can I not have been tambouring?
can you not have been tambouring?
can he not have been tambouring?
can we not have been tambouring?
can you not have been tambouring?
can they not have been tambouring?