can crowd
Verbo regular: crowd - crowded- crowded

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can crowd
you can crowd
he can crowd
we can crowd
you can crowd
they can crowd 	I can be crowding
you can be crowding
he can be crowding
we can be crowding
you can be crowding
they can be crowding	I can have crowded
you can have crowded
he can have crowded
we can have crowded
you can have crowded
they can have crowded	I can have been crowding
you can have been crowding
he can have been crowding
we can have been crowding
you can have been crowding
they can have been crowding	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can't crowd
you can't crowd
he can't crowd
we can't crowd
you can't crowd
they can't crowd 	I can't be crowding
you can't be crowding
he can't be crowding
we can't be crowding
you can't be crowding
they can't be crowding	I can't have crowded
you can't have crowded
he can't have crowded
we can't have crowded
you can't have crowded
they can't have crowded	I can't have been crowding
you can't have been crowding
he can't have been crowding
we can't have been crowding
you can't have been crowding
they can't have been crowding	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I crowd?
can you crowd?
can he crowd?
can we crowd?
can you crowd?
can they crowd? 	can I be crowding?
can you be crowding?
can he be crowding?
can we be crowding?
can you be crowding?
can they be crowding? 	can I have crowded?
can you have crowded?
can he have crowded?
can we have crowded?
can you have crowded?
can they have crowded? 	can I have been crowding?
can you have been crowding?
can he have been crowding?
can we have been crowding?
can you have been crowding?
can they have been crowding? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can't I crowd?
can't you crowd?
can't he crowd?
can't we crowd?
can't you crowd?
can't they crowd? 	can't I be crowding?
can't you be crowding?
can't he be crowding?
can't we be crowding?
can't you be crowding?
can't they be crowding? 	can't I have crowded?
can't you have crowded?
can't he have crowded?
can't we have crowded?
can't you have crowded?
can't they have crowded? 	can't I have been crowding?
can't you have been crowding?
can't he have been crowding?
can't we have been crowding?
can't you have been crowding?
can't they have been crowding?