I can seize you can seize she can seize we can seize you can seize they can seize
V-ing form
I can be seizing you can be seizing she can be seizing we can be seizing you can be seizing they can be seizing
Perfect
I can have seized you can have seized she can have seized we can have seized you can have seized they can have seized
V-ing perfect
I can have been seizing you can have been seizing she can have been seizing we can have been seizing you can have been seizing they can have been seizing
Negation
Simple form
I cannot seize you cannot seize she cannot seize we cannot seize you cannot seize they cannot seize
V-ing form
I cannot be seizing you cannot be seizing she cannot be seizing we cannot be seizing you cannot be seizing they cannot be seizing
Perfect
I cannot have seized you cannot have seized she cannot have seized we cannot have seized you cannot have seized they cannot have seized
V-ing perfect
I cannot have been seizing you cannot have been seizing she cannot have been seizing we cannot have been seizing you cannot have been seizing they cannot have been seizing
Interrogative form
Simple form
can I seize? can you seize? can she seize? can we seize? can you seize? can they seize?
V-ing form
can I be seizing? can you be seizing? can she be seizing? can we be seizing? can you be seizing? can they be seizing?
Perfect
can I have seized? can you have seized? can she have seized? can we have seized? can you have seized? can they have seized?
V-ing perfect
can I have been seizing? can you have been seizing? can she have been seizing? can we have been seizing? can you have been seizing? can they have been seizing?
Interro-negative form
Simple form
can I not seize? can you not seize? can she not seize? can we not seize? can you not seize? can they not seize?
V-ing form
can I not be seizing? can you not be seizing? can she not be seizing? can we not be seizing? can you not be seizing? can they not be seizing?
Perfect
can I not have seized? can you not have seized? can she not have seized? can we not have seized? can you not have seized? can they not have seized?
V-ing perfect
can I not have been seizing? can you not have been seizing? can she not have been seizing? can we not have been seizing? can you not have been seizing? can they not have been seizing?