I can westernise you can westernise he can westernise we can westernise you can westernise they can westernise
V-ing form
I can be westernising you can be westernising he can be westernising we can be westernising you can be westernising they can be westernising
Perfect
I can have westernised you can have westernised he can have westernised we can have westernised you can have westernised they can have westernised
V-ing perfect
I can have been westernising you can have been westernising he can have been westernising we can have been westernising you can have been westernising they can have been westernising
Negation
Simple form
I can't westernise you can't westernise he can't westernise we can't westernise you can't westernise they can't westernise
V-ing form
I can't be westernising you can't be westernising he can't be westernising we can't be westernising you can't be westernising they can't be westernising
Perfect
I can't have westernised you can't have westernised he can't have westernised we can't have westernised you can't have westernised they can't have westernised
V-ing perfect
I can't have been westernising you can't have been westernising he can't have been westernising we can't have been westernising you can't have been westernising they can't have been westernising
Interrogative form
Simple form
can I westernise? can you westernise? can he westernise? can we westernise? can you westernise? can they westernise?
V-ing form
can I be westernising? can you be westernising? can he be westernising? can we be westernising? can you be westernising? can they be westernising?
Perfect
can I have westernised? can you have westernised? can he have westernised? can we have westernised? can you have westernised? can they have westernised?
V-ing perfect
can I have been westernising? can you have been westernising? can he have been westernising? can we have been westernising? can you have been westernising? can they have been westernising?
Interro-negative form
Simple form
can't I westernise? can't you westernise? can't he westernise? can't we westernise? can't you westernise? can't they westernise?
V-ing form
can't I be westernising? can't you be westernising? can't he be westernising? can't we be westernising? can't you be westernising? can't they be westernising?
Perfect
can't I have westernised? can't you have westernised? can't he have westernised? can't we have westernised? can't you have westernised? can't they have westernised?
V-ing perfect
can't I have been westernising? can't you have been westernising? can't he have been westernising? can't we have been westernising? can't you have been westernising? can't they have been westernising?