I can apostrophise you can apostrophise she can apostrophise we can apostrophise you can apostrophise they can apostrophise
V-ing form
I can be apostrophising you can be apostrophising she can be apostrophising we can be apostrophising you can be apostrophising they can be apostrophising
Perfect
I can have apostrophised you can have apostrophised she can have apostrophised we can have apostrophised you can have apostrophised they can have apostrophised
V-ing perfect
I can have been apostrophising you can have been apostrophising she can have been apostrophising we can have been apostrophising you can have been apostrophising they can have been apostrophising
Negation
Simple form
I cannot apostrophise you cannot apostrophise she cannot apostrophise we cannot apostrophise you cannot apostrophise they cannot apostrophise
V-ing form
I cannot be apostrophising you cannot be apostrophising she cannot be apostrophising we cannot be apostrophising you cannot be apostrophising they cannot be apostrophising
Perfect
I cannot have apostrophised you cannot have apostrophised she cannot have apostrophised we cannot have apostrophised you cannot have apostrophised they cannot have apostrophised
V-ing perfect
I cannot have been apostrophising you cannot have been apostrophising she cannot have been apostrophising we cannot have been apostrophising you cannot have been apostrophising they cannot have been apostrophising
Interrogative form
Simple form
can I apostrophise? can you apostrophise? can she apostrophise? can we apostrophise? can you apostrophise? can they apostrophise?
V-ing form
can I be apostrophising? can you be apostrophising? can she be apostrophising? can we be apostrophising? can you be apostrophising? can they be apostrophising?
Perfect
can I have apostrophised? can you have apostrophised? can she have apostrophised? can we have apostrophised? can you have apostrophised? can they have apostrophised?
V-ing perfect
can I have been apostrophising? can you have been apostrophising? can she have been apostrophising? can we have been apostrophising? can you have been apostrophising? can they have been apostrophising?
Interro-negative form
Simple form
can I not apostrophise? can you not apostrophise? can she not apostrophise? can we not apostrophise? can you not apostrophise? can they not apostrophise?
V-ing form
can I not be apostrophising? can you not be apostrophising? can she not be apostrophising? can we not be apostrophising? can you not be apostrophising? can they not be apostrophising?
Perfect
can I not have apostrophised? can you not have apostrophised? can she not have apostrophised? can we not have apostrophised? can you not have apostrophised? can they not have apostrophised?
V-ing perfect
can I not have been apostrophising? can you not have been apostrophising? can she not have been apostrophising? can we not have been apostrophising? can you not have been apostrophising? can they not have been apostrophising?