I can underexpose you can underexpose she can underexpose we can underexpose you can underexpose they can underexpose
V-ing form
I can be underexposing you can be underexposing she can be underexposing we can be underexposing you can be underexposing they can be underexposing
Perfect
I can have underexposed you can have underexposed she can have underexposed we can have underexposed you can have underexposed they can have underexposed
V-ing perfect
I can have been underexposing you can have been underexposing she can have been underexposing we can have been underexposing you can have been underexposing they can have been underexposing
Negation
Simple form
I cannot underexpose you cannot underexpose she cannot underexpose we cannot underexpose you cannot underexpose they cannot underexpose
V-ing form
I cannot be underexposing you cannot be underexposing she cannot be underexposing we cannot be underexposing you cannot be underexposing they cannot be underexposing
Perfect
I cannot have underexposed you cannot have underexposed she cannot have underexposed we cannot have underexposed you cannot have underexposed they cannot have underexposed
V-ing perfect
I cannot have been underexposing you cannot have been underexposing she cannot have been underexposing we cannot have been underexposing you cannot have been underexposing they cannot have been underexposing
Interrogative form
Simple form
can I underexpose? can you underexpose? can she underexpose? can we underexpose? can you underexpose? can they underexpose?
V-ing form
can I be underexposing? can you be underexposing? can she be underexposing? can we be underexposing? can you be underexposing? can they be underexposing?
Perfect
can I have underexposed? can you have underexposed? can she have underexposed? can we have underexposed? can you have underexposed? can they have underexposed?
V-ing perfect
can I have been underexposing? can you have been underexposing? can she have been underexposing? can we have been underexposing? can you have been underexposing? can they have been underexposing?
Interro-negative form
Simple form
can I not underexpose? can you not underexpose? can she not underexpose? can we not underexpose? can you not underexpose? can they not underexpose?
V-ing form
can I not be underexposing? can you not be underexposing? can she not be underexposing? can we not be underexposing? can you not be underexposing? can they not be underexposing?
Perfect
can I not have underexposed? can you not have underexposed? can she not have underexposed? can we not have underexposed? can you not have underexposed? can they not have underexposed?
V-ing perfect
can I not have been underexposing? can you not have been underexposing? can she not have been underexposing? can we not have been underexposing? can you not have been underexposing? can they not have been underexposing?