I can scent you can scent he can scent we can scent you can scent they can scent
V-ing form
I can be scenting you can be scenting he can be scenting we can be scenting you can be scenting they can be scenting
Perfect
I can have scented you can have scented he can have scented we can have scented you can have scented they can have scented
V-ing perfect
I can have been scenting you can have been scenting he can have been scenting we can have been scenting you can have been scenting they can have been scenting
Negation
Simple form
I can't scent you can't scent he can't scent we can't scent you can't scent they can't scent
V-ing form
I can't be scenting you can't be scenting he can't be scenting we can't be scenting you can't be scenting they can't be scenting
Perfect
I can't have scented you can't have scented he can't have scented we can't have scented you can't have scented they can't have scented
V-ing perfect
I can't have been scenting you can't have been scenting he can't have been scenting we can't have been scenting you can't have been scenting they can't have been scenting
Interrogative form
Simple form
can I scent? can you scent? can he scent? can we scent? can you scent? can they scent?
V-ing form
can I be scenting? can you be scenting? can he be scenting? can we be scenting? can you be scenting? can they be scenting?
Perfect
can I have scented? can you have scented? can he have scented? can we have scented? can you have scented? can they have scented?
V-ing perfect
can I have been scenting? can you have been scenting? can he have been scenting? can we have been scenting? can you have been scenting? can they have been scenting?
Interro-negative form
Simple form
can't I scent? can't you scent? can't he scent? can't we scent? can't you scent? can't they scent?
V-ing form
can't I be scenting? can't you be scenting? can't he be scenting? can't we be scenting? can't you be scenting? can't they be scenting?
Perfect
can't I have scented? can't you have scented? can't he have scented? can't we have scented? can't you have scented? can't they have scented?
V-ing perfect
can't I have been scenting? can't you have been scenting? can't he have been scenting? can't we have been scenting? can't you have been scenting? can't they have been scenting?