can hurrah
Regular verb: hurrah - hurrahed- hurrahed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can hurrah
you can hurrah
he can hurrah
we can hurrah
you can hurrah
they can hurrah 	I can be hurrahing
you can be hurrahing
he can be hurrahing
we can be hurrahing
you can be hurrahing
they can be hurrahing	I can have hurrahed
you can have hurrahed
he can have hurrahed
we can have hurrahed
you can have hurrahed
they can have hurrahed	I can have been hurrahing
you can have been hurrahing
he can have been hurrahing
we can have been hurrahing
you can have been hurrahing
they can have been hurrahing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot hurrah
you cannot hurrah
he cannot hurrah
we cannot hurrah
you cannot hurrah
they cannot hurrah 	I cannot be hurrahing
you cannot be hurrahing
he cannot be hurrahing
we cannot be hurrahing
you cannot be hurrahing
they cannot be hurrahing	I cannot have hurrahed
you cannot have hurrahed
he cannot have hurrahed
we cannot have hurrahed
you cannot have hurrahed
they cannot have hurrahed	I cannot have been hurrahing
you cannot have been hurrahing
he cannot have been hurrahing
we cannot have been hurrahing
you cannot have been hurrahing
they cannot have been hurrahing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I hurrah?
can you hurrah?
can he hurrah?
can we hurrah?
can you hurrah?
can they hurrah? 	can I be hurrahing?
can you be hurrahing?
can he be hurrahing?
can we be hurrahing?
can you be hurrahing?
can they be hurrahing? 	can I have hurrahed?
can you have hurrahed?
can he have hurrahed?
can we have hurrahed?
can you have hurrahed?
can they have hurrahed? 	can I have been hurrahing?
can you have been hurrahing?
can he have been hurrahing?
can we have been hurrahing?
can you have been hurrahing?
can they have been hurrahing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not hurrah?
can you not hurrah?
can he not hurrah?
can we not hurrah?
can you not hurrah?
can they not hurrah? 	can I not be hurrahing?
can you not be hurrahing?
can he not be hurrahing?
can we not be hurrahing?
can you not be hurrahing?
can they not be hurrahing? 	can I not have hurrahed?
can you not have hurrahed?
can he not have hurrahed?
can we not have hurrahed?
can you not have hurrahed?
can they not have hurrahed? 	can I not have been hurrahing?
can you not have been hurrahing?
can he not have been hurrahing?
can we not have been hurrahing?
can you not have been hurrahing?
can they not have been hurrahing?