can club
Regular verb: club - clubbed- clubbed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can club
you can club
he can club
we can club
you can club
they can club 	I can be clubbing
you can be clubbing
he can be clubbing
we can be clubbing
you can be clubbing
they can be clubbing	I can have clubbed
you can have clubbed
he can have clubbed
we can have clubbed
you can have clubbed
they can have clubbed	I can have been clubbing
you can have been clubbing
he can have been clubbing
we can have been clubbing
you can have been clubbing
they can have been clubbing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't club
you can't club
he can't club
we can't club
you can't club
they can't club 	I can't be clubbing
you can't be clubbing
he can't be clubbing
we can't be clubbing
you can't be clubbing
they can't be clubbing	I can't have clubbed
you can't have clubbed
he can't have clubbed
we can't have clubbed
you can't have clubbed
they can't have clubbed	I can't have been clubbing
you can't have been clubbing
he can't have been clubbing
we can't have been clubbing
you can't have been clubbing
they can't have been clubbing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I club?
can you club?
can he club?
can we club?
can you club?
can they club? 	can I be clubbing?
can you be clubbing?
can he be clubbing?
can we be clubbing?
can you be clubbing?
can they be clubbing? 	can I have clubbed?
can you have clubbed?
can he have clubbed?
can we have clubbed?
can you have clubbed?
can they have clubbed? 	can I have been clubbing?
can you have been clubbing?
can he have been clubbing?
can we have been clubbing?
can you have been clubbing?
can they have been clubbing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I club?
can't you club?
can't he club?
can't we club?
can't you club?
can't they club? 	can't I be clubbing?
can't you be clubbing?
can't he be clubbing?
can't we be clubbing?
can't you be clubbing?
can't they be clubbing? 	can't I have clubbed?
can't you have clubbed?
can't he have clubbed?
can't we have clubbed?
can't you have clubbed?
can't they have clubbed? 	can't I have been clubbing?
can't you have been clubbing?
can't he have been clubbing?
can't we have been clubbing?
can't you have been clubbing?
can't they have been clubbing?