I can recategorise you can recategorise he can recategorise we can recategorise you can recategorise they can recategorise
V-ing form
I can be recategorising you can be recategorising he can be recategorising we can be recategorising you can be recategorising they can be recategorising
Perfect
I can have recategorised you can have recategorised he can have recategorised we can have recategorised you can have recategorised they can have recategorised
V-ing perfect
I can have been recategorising you can have been recategorising he can have been recategorising we can have been recategorising you can have been recategorising they can have been recategorising
Negation
Simple form
I can't recategorise you can't recategorise he can't recategorise we can't recategorise you can't recategorise they can't recategorise
V-ing form
I can't be recategorising you can't be recategorising he can't be recategorising we can't be recategorising you can't be recategorising they can't be recategorising
Perfect
I can't have recategorised you can't have recategorised he can't have recategorised we can't have recategorised you can't have recategorised they can't have recategorised
V-ing perfect
I can't have been recategorising you can't have been recategorising he can't have been recategorising we can't have been recategorising you can't have been recategorising they can't have been recategorising
Interrogative form
Simple form
can I recategorise? can you recategorise? can he recategorise? can we recategorise? can you recategorise? can they recategorise?
V-ing form
can I be recategorising? can you be recategorising? can he be recategorising? can we be recategorising? can you be recategorising? can they be recategorising?
Perfect
can I have recategorised? can you have recategorised? can he have recategorised? can we have recategorised? can you have recategorised? can they have recategorised?
V-ing perfect
can I have been recategorising? can you have been recategorising? can he have been recategorising? can we have been recategorising? can you have been recategorising? can they have been recategorising?
Interro-negative form
Simple form
can't I recategorise? can't you recategorise? can't he recategorise? can't we recategorise? can't you recategorise? can't they recategorise?
V-ing form
can't I be recategorising? can't you be recategorising? can't he be recategorising? can't we be recategorising? can't you be recategorising? can't they be recategorising?
Perfect
can't I have recategorised? can't you have recategorised? can't he have recategorised? can't we have recategorised? can't you have recategorised? can't they have recategorised?
V-ing perfect
can't I have been recategorising? can't you have been recategorising? can't he have been recategorising? can't we have been recategorising? can't you have been recategorising? can't they have been recategorising?