can birdie
Verbo regular: birdie - birdied- birdied

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can birdie
you can birdie
he can birdie
we can birdie
you can birdie
they can birdie 	I can be birdying
you can be birdying
he can be birdying
we can be birdying
you can be birdying
they can be birdying	I can have birdied
you can have birdied
he can have birdied
we can have birdied
you can have birdied
they can have birdied	I can have been birdying
you can have been birdying
he can have been birdying
we can have been birdying
you can have been birdying
they can have been birdying	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot birdie
you cannot birdie
he cannot birdie
we cannot birdie
you cannot birdie
they cannot birdie 	I cannot be birdying
you cannot be birdying
he cannot be birdying
we cannot be birdying
you cannot be birdying
they cannot be birdying	I cannot have birdied
you cannot have birdied
he cannot have birdied
we cannot have birdied
you cannot have birdied
they cannot have birdied	I cannot have been birdying
you cannot have been birdying
he cannot have been birdying
we cannot have been birdying
you cannot have been birdying
they cannot have been birdying	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I birdie?
can you birdie?
can he birdie?
can we birdie?
can you birdie?
can they birdie? 	can I be birdying?
can you be birdying?
can he be birdying?
can we be birdying?
can you be birdying?
can they be birdying? 	can I have birdied?
can you have birdied?
can he have birdied?
can we have birdied?
can you have birdied?
can they have birdied? 	can I have been birdying?
can you have been birdying?
can he have been birdying?
can we have been birdying?
can you have been birdying?
can they have been birdying? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not birdie?
can you not birdie?
can he not birdie?
can we not birdie?
can you not birdie?
can they not birdie? 	can I not be birdying?
can you not be birdying?
can he not be birdying?
can we not be birdying?
can you not be birdying?
can they not be birdying? 	can I not have birdied?
can you not have birdied?
can he not have birdied?
can we not have birdied?
can you not have birdied?
can they not have birdied? 	can I not have been birdying?
can you not have been birdying?
can he not have been birdying?
can we not have been birdying?
can you not have been birdying?
can they not have been birdying?