I can disadvantage you can disadvantage he can disadvantage we can disadvantage you can disadvantage they can disadvantage
V-ing form
I can be disadvantaging you can be disadvantaging he can be disadvantaging we can be disadvantaging you can be disadvantaging they can be disadvantaging
Perfect
I can have disadvantaged you can have disadvantaged he can have disadvantaged we can have disadvantaged you can have disadvantaged they can have disadvantaged
V-ing perfect
I can have been disadvantaging you can have been disadvantaging he can have been disadvantaging we can have been disadvantaging you can have been disadvantaging they can have been disadvantaging
Negation
Simple form
I can't disadvantage you can't disadvantage he can't disadvantage we can't disadvantage you can't disadvantage they can't disadvantage
V-ing form
I can't be disadvantaging you can't be disadvantaging he can't be disadvantaging we can't be disadvantaging you can't be disadvantaging they can't be disadvantaging
Perfect
I can't have disadvantaged you can't have disadvantaged he can't have disadvantaged we can't have disadvantaged you can't have disadvantaged they can't have disadvantaged
V-ing perfect
I can't have been disadvantaging you can't have been disadvantaging he can't have been disadvantaging we can't have been disadvantaging you can't have been disadvantaging they can't have been disadvantaging
Interrogative form
Simple form
can I disadvantage? can you disadvantage? can he disadvantage? can we disadvantage? can you disadvantage? can they disadvantage?
V-ing form
can I be disadvantaging? can you be disadvantaging? can he be disadvantaging? can we be disadvantaging? can you be disadvantaging? can they be disadvantaging?
Perfect
can I have disadvantaged? can you have disadvantaged? can he have disadvantaged? can we have disadvantaged? can you have disadvantaged? can they have disadvantaged?
V-ing perfect
can I have been disadvantaging? can you have been disadvantaging? can he have been disadvantaging? can we have been disadvantaging? can you have been disadvantaging? can they have been disadvantaging?
Interro-negative form
Simple form
can't I disadvantage? can't you disadvantage? can't he disadvantage? can't we disadvantage? can't you disadvantage? can't they disadvantage?
V-ing form
can't I be disadvantaging? can't you be disadvantaging? can't he be disadvantaging? can't we be disadvantaging? can't you be disadvantaging? can't they be disadvantaging?
Perfect
can't I have disadvantaged? can't you have disadvantaged? can't he have disadvantaged? can't we have disadvantaged? can't you have disadvantaged? can't they have disadvantaged?
V-ing perfect
can't I have been disadvantaging? can't you have been disadvantaging? can't he have been disadvantaging? can't we have been disadvantaging? can't you have been disadvantaging? can't they have been disadvantaging?