I can hie you can hie he can hie we can hie you can hie they can hie
V-ing form
I can be hying you can be hying he can be hying we can be hying you can be hying they can be hying
Perfect
I can have hied you can have hied he can have hied we can have hied you can have hied they can have hied
V-ing perfect
I can have been hying you can have been hying he can have been hying we can have been hying you can have been hying they can have been hying
Negation
Simple form
I can't hie you can't hie he can't hie we can't hie you can't hie they can't hie
V-ing form
I can't be hying you can't be hying he can't be hying we can't be hying you can't be hying they can't be hying
Perfect
I can't have hied you can't have hied he can't have hied we can't have hied you can't have hied they can't have hied
V-ing perfect
I can't have been hying you can't have been hying he can't have been hying we can't have been hying you can't have been hying they can't have been hying
Interrogative form
Simple form
can I hie? can you hie? can he hie? can we hie? can you hie? can they hie?
V-ing form
can I be hying? can you be hying? can he be hying? can we be hying? can you be hying? can they be hying?
Perfect
can I have hied? can you have hied? can he have hied? can we have hied? can you have hied? can they have hied?
V-ing perfect
can I have been hying? can you have been hying? can he have been hying? can we have been hying? can you have been hying? can they have been hying?
Interro-negative form
Simple form
can't I hie? can't you hie? can't he hie? can't we hie? can't you hie? can't they hie?
V-ing form
can't I be hying? can't you be hying? can't he be hying? can't we be hying? can't you be hying? can't they be hying?
Perfect
can't I have hied? can't you have hied? can't he have hied? can't we have hied? can't you have hied? can't they have hied?
V-ing perfect
can't I have been hying? can't you have been hying? can't he have been hying? can't we have been hying? can't you have been hying? can't they have been hying?