can poleax
Regular verb: poleax - poleaxed- poleaxed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can poleax
you can poleax
he can poleax
we can poleax
you can poleax
they can poleax 	I can be poleaxing
you can be poleaxing
he can be poleaxing
we can be poleaxing
you can be poleaxing
they can be poleaxing	I can have poleaxed
you can have poleaxed
he can have poleaxed
we can have poleaxed
you can have poleaxed
they can have poleaxed	I can have been poleaxing
you can have been poleaxing
he can have been poleaxing
we can have been poleaxing
you can have been poleaxing
they can have been poleaxing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't poleax
you can't poleax
he can't poleax
we can't poleax
you can't poleax
they can't poleax 	I can't be poleaxing
you can't be poleaxing
he can't be poleaxing
we can't be poleaxing
you can't be poleaxing
they can't be poleaxing	I can't have poleaxed
you can't have poleaxed
he can't have poleaxed
we can't have poleaxed
you can't have poleaxed
they can't have poleaxed	I can't have been poleaxing
you can't have been poleaxing
he can't have been poleaxing
we can't have been poleaxing
you can't have been poleaxing
they can't have been poleaxing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I poleax?
can you poleax?
can he poleax?
can we poleax?
can you poleax?
can they poleax? 	can I be poleaxing?
can you be poleaxing?
can he be poleaxing?
can we be poleaxing?
can you be poleaxing?
can they be poleaxing? 	can I have poleaxed?
can you have poleaxed?
can he have poleaxed?
can we have poleaxed?
can you have poleaxed?
can they have poleaxed? 	can I have been poleaxing?
can you have been poleaxing?
can he have been poleaxing?
can we have been poleaxing?
can you have been poleaxing?
can they have been poleaxing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I poleax?
can't you poleax?
can't he poleax?
can't we poleax?
can't you poleax?
can't they poleax? 	can't I be poleaxing?
can't you be poleaxing?
can't he be poleaxing?
can't we be poleaxing?
can't you be poleaxing?
can't they be poleaxing? 	can't I have poleaxed?
can't you have poleaxed?
can't he have poleaxed?
can't we have poleaxed?
can't you have poleaxed?
can't they have poleaxed? 	can't I have been poleaxing?
can't you have been poleaxing?
can't he have been poleaxing?
can't we have been poleaxing?
can't you have been poleaxing?
can't they have been poleaxing?