I can badge you can badge he can badge we can badge you can badge they can badge
V-ing form
I can be badging you can be badging he can be badging we can be badging you can be badging they can be badging
Perfect
I can have badged you can have badged he can have badged we can have badged you can have badged they can have badged
V-ing perfect
I can have been badging you can have been badging he can have been badging we can have been badging you can have been badging they can have been badging
Negation
Simple form
I cannot badge you cannot badge he cannot badge we cannot badge you cannot badge they cannot badge
V-ing form
I cannot be badging you cannot be badging he cannot be badging we cannot be badging you cannot be badging they cannot be badging
Perfect
I cannot have badged you cannot have badged he cannot have badged we cannot have badged you cannot have badged they cannot have badged
V-ing perfect
I cannot have been badging you cannot have been badging he cannot have been badging we cannot have been badging you cannot have been badging they cannot have been badging
Interrogative form
Simple form
can I badge? can you badge? can he badge? can we badge? can you badge? can they badge?
V-ing form
can I be badging? can you be badging? can he be badging? can we be badging? can you be badging? can they be badging?
Perfect
can I have badged? can you have badged? can he have badged? can we have badged? can you have badged? can they have badged?
V-ing perfect
can I have been badging? can you have been badging? can he have been badging? can we have been badging? can you have been badging? can they have been badging?
Interro-negative form
Simple form
can I not badge? can you not badge? can he not badge? can we not badge? can you not badge? can they not badge?
V-ing form
can I not be badging? can you not be badging? can he not be badging? can we not be badging? can you not be badging? can they not be badging?
Perfect
can I not have badged? can you not have badged? can he not have badged? can we not have badged? can you not have badged? can they not have badged?
V-ing perfect
can I not have been badging? can you not have been badging? can he not have been badging? can we not have been badging? can you not have been badging? can they not have been badging?