I can betray you can betray she can betray we can betray you can betray they can betray
V-ing form
I can be betraying you can be betraying she can be betraying we can be betraying you can be betraying they can be betraying
Perfect
I can have betrayed you can have betrayed she can have betrayed we can have betrayed you can have betrayed they can have betrayed
V-ing perfect
I can have been betraying you can have been betraying she can have been betraying we can have been betraying you can have been betraying they can have been betraying
Negation
Simple form
I cannot betray you cannot betray she cannot betray we cannot betray you cannot betray they cannot betray
V-ing form
I cannot be betraying you cannot be betraying she cannot be betraying we cannot be betraying you cannot be betraying they cannot be betraying
Perfect
I cannot have betrayed you cannot have betrayed she cannot have betrayed we cannot have betrayed you cannot have betrayed they cannot have betrayed
V-ing perfect
I cannot have been betraying you cannot have been betraying she cannot have been betraying we cannot have been betraying you cannot have been betraying they cannot have been betraying
Interrogative form
Simple form
can I betray? can you betray? can she betray? can we betray? can you betray? can they betray?
V-ing form
can I be betraying? can you be betraying? can she be betraying? can we be betraying? can you be betraying? can they be betraying?
Perfect
can I have betrayed? can you have betrayed? can she have betrayed? can we have betrayed? can you have betrayed? can they have betrayed?
V-ing perfect
can I have been betraying? can you have been betraying? can she have been betraying? can we have been betraying? can you have been betraying? can they have been betraying?
Interro-negative form
Simple form
can I not betray? can you not betray? can she not betray? can we not betray? can you not betray? can they not betray?
V-ing form
can I not be betraying? can you not be betraying? can she not be betraying? can we not be betraying? can you not be betraying? can they not be betraying?
Perfect
can I not have betrayed? can you not have betrayed? can she not have betrayed? can we not have betrayed? can you not have betrayed? can they not have betrayed?
V-ing perfect
can I not have been betraying? can you not have been betraying? can she not have been betraying? can we not have been betraying? can you not have been betraying? can they not have been betraying?