can apostrophise
Regular verb: apostrophise - apostrophised- apostrophised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can apostrophise
you can apostrophise
he can apostrophise
we can apostrophise
you can apostrophise
they can apostrophise 	I can be apostrophising
you can be apostrophising
he can be apostrophising
we can be apostrophising
you can be apostrophising
they can be apostrophising	I can have apostrophised
you can have apostrophised
he can have apostrophised
we can have apostrophised
you can have apostrophised
they can have apostrophised	I can have been apostrophising
you can have been apostrophising
he can have been apostrophising
we can have been apostrophising
you can have been apostrophising
they can have been apostrophising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't apostrophise
you can't apostrophise
he can't apostrophise
we can't apostrophise
you can't apostrophise
they can't apostrophise 	I can't be apostrophising
you can't be apostrophising
he can't be apostrophising
we can't be apostrophising
you can't be apostrophising
they can't be apostrophising	I can't have apostrophised
you can't have apostrophised
he can't have apostrophised
we can't have apostrophised
you can't have apostrophised
they can't have apostrophised	I can't have been apostrophising
you can't have been apostrophising
he can't have been apostrophising
we can't have been apostrophising
you can't have been apostrophising
they can't have been apostrophising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I apostrophise?
can you apostrophise?
can he apostrophise?
can we apostrophise?
can you apostrophise?
can they apostrophise? 	can I be apostrophising?
can you be apostrophising?
can he be apostrophising?
can we be apostrophising?
can you be apostrophising?
can they be apostrophising? 	can I have apostrophised?
can you have apostrophised?
can he have apostrophised?
can we have apostrophised?
can you have apostrophised?
can they have apostrophised? 	can I have been apostrophising?
can you have been apostrophising?
can he have been apostrophising?
can we have been apostrophising?
can you have been apostrophising?
can they have been apostrophising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I apostrophise?
can't you apostrophise?
can't he apostrophise?
can't we apostrophise?
can't you apostrophise?
can't they apostrophise? 	can't I be apostrophising?
can't you be apostrophising?
can't he be apostrophising?
can't we be apostrophising?
can't you be apostrophising?
can't they be apostrophising? 	can't I have apostrophised?
can't you have apostrophised?
can't he have apostrophised?
can't we have apostrophised?
can't you have apostrophised?
can't they have apostrophised? 	can't I have been apostrophising?
can't you have been apostrophising?
can't he have been apostrophising?
can't we have been apostrophising?
can't you have been apostrophising?
can't they have been apostrophising?