I can loot you can loot she can loot we can loot you can loot they can loot
V-ing form
I can be looting you can be looting she can be looting we can be looting you can be looting they can be looting
Perfect
I can have looted you can have looted she can have looted we can have looted you can have looted they can have looted
V-ing perfect
I can have been looting you can have been looting she can have been looting we can have been looting you can have been looting they can have been looting
Negation
Simple form
I cannot loot you cannot loot she cannot loot we cannot loot you cannot loot they cannot loot
V-ing form
I cannot be looting you cannot be looting she cannot be looting we cannot be looting you cannot be looting they cannot be looting
Perfect
I cannot have looted you cannot have looted she cannot have looted we cannot have looted you cannot have looted they cannot have looted
V-ing perfect
I cannot have been looting you cannot have been looting she cannot have been looting we cannot have been looting you cannot have been looting they cannot have been looting
Interrogative form
Simple form
can I loot? can you loot? can she loot? can we loot? can you loot? can they loot?
V-ing form
can I be looting? can you be looting? can she be looting? can we be looting? can you be looting? can they be looting?
Perfect
can I have looted? can you have looted? can she have looted? can we have looted? can you have looted? can they have looted?
V-ing perfect
can I have been looting? can you have been looting? can she have been looting? can we have been looting? can you have been looting? can they have been looting?
Interro-negative form
Simple form
can I not loot? can you not loot? can she not loot? can we not loot? can you not loot? can they not loot?
V-ing form
can I not be looting? can you not be looting? can she not be looting? can we not be looting? can you not be looting? can they not be looting?
Perfect
can I not have looted? can you not have looted? can she not have looted? can we not have looted? can you not have looted? can they not have looted?
V-ing perfect
can I not have been looting? can you not have been looting? can she not have been looting? can we not have been looting? can you not have been looting? can they not have been looting?