I can dismantle you can dismantle he can dismantle we can dismantle you can dismantle they can dismantle
V-ing form
I can be dismantling you can be dismantling he can be dismantling we can be dismantling you can be dismantling they can be dismantling
Perfect
I can have dismantled you can have dismantled he can have dismantled we can have dismantled you can have dismantled they can have dismantled
V-ing perfect
I can have been dismantling you can have been dismantling he can have been dismantling we can have been dismantling you can have been dismantling they can have been dismantling
Negation
Simple form
I can't dismantle you can't dismantle he can't dismantle we can't dismantle you can't dismantle they can't dismantle
V-ing form
I can't be dismantling you can't be dismantling he can't be dismantling we can't be dismantling you can't be dismantling they can't be dismantling
Perfect
I can't have dismantled you can't have dismantled he can't have dismantled we can't have dismantled you can't have dismantled they can't have dismantled
V-ing perfect
I can't have been dismantling you can't have been dismantling he can't have been dismantling we can't have been dismantling you can't have been dismantling they can't have been dismantling
Interrogative form
Simple form
can I dismantle? can you dismantle? can he dismantle? can we dismantle? can you dismantle? can they dismantle?
V-ing form
can I be dismantling? can you be dismantling? can he be dismantling? can we be dismantling? can you be dismantling? can they be dismantling?
Perfect
can I have dismantled? can you have dismantled? can he have dismantled? can we have dismantled? can you have dismantled? can they have dismantled?
V-ing perfect
can I have been dismantling? can you have been dismantling? can he have been dismantling? can we have been dismantling? can you have been dismantling? can they have been dismantling?
Interro-negative form
Simple form
can't I dismantle? can't you dismantle? can't he dismantle? can't we dismantle? can't you dismantle? can't they dismantle?
V-ing form
can't I be dismantling? can't you be dismantling? can't he be dismantling? can't we be dismantling? can't you be dismantling? can't they be dismantling?
Perfect
can't I have dismantled? can't you have dismantled? can't he have dismantled? can't we have dismantled? can't you have dismantled? can't they have dismantled?
V-ing perfect
can't I have been dismantling? can't you have been dismantling? can't he have been dismantling? can't we have been dismantling? can't you have been dismantling? can't they have been dismantling?