I could scent you could scent she could scent we could scent you could scent they could scent
Forme en V-ing
I could be scenting you could be scenting she could be scenting we could be scenting you could be scenting they could be scenting
Perfect
I could have scented you could have scented she could have scented we could have scented you could have scented they could have scented
Perfect en V-ing
I could have been scenting you could have been scenting she could have been scenting we could have been scenting you could have been scenting they could have been scenting
Négation
Forme simple
I could not scent you could not scent she could not scent we could not scent you could not scent they could not scent
Forme en V-ing
I could not be scenting you could not be scenting she could not be scenting we could not be scenting you could not be scenting they could not be scenting
Perfect
I could not have scented you could not have scented she could not have scented we could not have scented you could not have scented they could not have scented
Perfect en V-ing
I could not have been scenting you could not have been scenting she could not have been scenting we could not have been scenting you could not have been scenting they could not have been scenting
Forme interrogative
Forme simple
could I scent? could you scent? could she scent? could we scent? could you scent? could they scent?
Forme en V-ing
could I be scenting? could you be scenting? could she be scenting? could we be scenting? could you be scenting? could they be scenting?
Perfect
could I have scented? could you have scented? could she have scented? could we have scented? could you have scented? could they have scented?
Perfect en V-ing
could I have been scenting? could you have been scenting? could she have been scenting? could we have been scenting? could you have been scenting? could they have been scenting?
Forme interro-négative
Forme simple
could I not scent? could you not scent? could she not scent? could we not scent? could you not scent? could they not scent?
Forme en V-ing
could I not be scenting? could you not be scenting? could she not be scenting? could we not be scenting? could you not be scenting? could they not be scenting?
Perfect
could I not have scented? could you not have scented? could she not have scented? could we not have scented? could you not have scented? could they not have scented?
Perfect en V-ing
could I not have been scenting? could you not have been scenting? could she not have been scenting? could we not have been scenting? could you not have been scenting? could they not have been scenting?