can grandstand
Verbo regular: grandstand - grandstanded- grandstanded

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can grandstand
you can grandstand
he can grandstand
we can grandstand
you can grandstand
they can grandstand 	I can be grandstanding
you can be grandstanding
he can be grandstanding
we can be grandstanding
you can be grandstanding
they can be grandstanding	I can have grandstanded
you can have grandstanded
he can have grandstanded
we can have grandstanded
you can have grandstanded
they can have grandstanded	I can have been grandstanding
you can have been grandstanding
he can have been grandstanding
we can have been grandstanding
you can have been grandstanding
they can have been grandstanding	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot grandstand
you cannot grandstand
he cannot grandstand
we cannot grandstand
you cannot grandstand
they cannot grandstand 	I cannot be grandstanding
you cannot be grandstanding
he cannot be grandstanding
we cannot be grandstanding
you cannot be grandstanding
they cannot be grandstanding	I cannot have grandstanded
you cannot have grandstanded
he cannot have grandstanded
we cannot have grandstanded
you cannot have grandstanded
they cannot have grandstanded	I cannot have been grandstanding
you cannot have been grandstanding
he cannot have been grandstanding
we cannot have been grandstanding
you cannot have been grandstanding
they cannot have been grandstanding	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I grandstand?
can you grandstand?
can he grandstand?
can we grandstand?
can you grandstand?
can they grandstand? 	can I be grandstanding?
can you be grandstanding?
can he be grandstanding?
can we be grandstanding?
can you be grandstanding?
can they be grandstanding? 	can I have grandstanded?
can you have grandstanded?
can he have grandstanded?
can we have grandstanded?
can you have grandstanded?
can they have grandstanded? 	can I have been grandstanding?
can you have been grandstanding?
can he have been grandstanding?
can we have been grandstanding?
can you have been grandstanding?
can they have been grandstanding? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not grandstand?
can you not grandstand?
can he not grandstand?
can we not grandstand?
can you not grandstand?
can they not grandstand? 	can I not be grandstanding?
can you not be grandstanding?
can he not be grandstanding?
can we not be grandstanding?
can you not be grandstanding?
can they not be grandstanding? 	can I not have grandstanded?
can you not have grandstanded?
can he not have grandstanded?
can we not have grandstanded?
can you not have grandstanded?
can they not have grandstanded? 	can I not have been grandstanding?
can you not have been grandstanding?
can he not have been grandstanding?
can we not have been grandstanding?
can you not have been grandstanding?
can they not have been grandstanding?