I can banquet you can banquet she can banquet we can banquet you can banquet they can banquet
V-ing form
I can be banqueting you can be banqueting she can be banqueting we can be banqueting you can be banqueting they can be banqueting
Perfect
I can have banqueted you can have banqueted she can have banqueted we can have banqueted you can have banqueted they can have banqueted
V-ing perfect
I can have been banqueting you can have been banqueting she can have been banqueting we can have been banqueting you can have been banqueting they can have been banqueting
Negation
Simple form
I cannot banquet you cannot banquet she cannot banquet we cannot banquet you cannot banquet they cannot banquet
V-ing form
I cannot be banqueting you cannot be banqueting she cannot be banqueting we cannot be banqueting you cannot be banqueting they cannot be banqueting
Perfect
I cannot have banqueted you cannot have banqueted she cannot have banqueted we cannot have banqueted you cannot have banqueted they cannot have banqueted
V-ing perfect
I cannot have been banqueting you cannot have been banqueting she cannot have been banqueting we cannot have been banqueting you cannot have been banqueting they cannot have been banqueting
Interrogative form
Simple form
can I banquet? can you banquet? can she banquet? can we banquet? can you banquet? can they banquet?
V-ing form
can I be banqueting? can you be banqueting? can she be banqueting? can we be banqueting? can you be banqueting? can they be banqueting?
Perfect
can I have banqueted? can you have banqueted? can she have banqueted? can we have banqueted? can you have banqueted? can they have banqueted?
V-ing perfect
can I have been banqueting? can you have been banqueting? can she have been banqueting? can we have been banqueting? can you have been banqueting? can they have been banqueting?
Interro-negative form
Simple form
can I not banquet? can you not banquet? can she not banquet? can we not banquet? can you not banquet? can they not banquet?
V-ing form
can I not be banqueting? can you not be banqueting? can she not be banqueting? can we not be banqueting? can you not be banqueting? can they not be banqueting?
Perfect
can I not have banqueted? can you not have banqueted? can she not have banqueted? can we not have banqueted? can you not have banqueted? can they not have banqueted?
V-ing perfect
can I not have been banqueting? can you not have been banqueting? can she not have been banqueting? can we not have been banqueting? can you not have been banqueting? can they not have been banqueting?