I could preconceive you could preconceive he could preconceive we could preconceive you could preconceive they could preconceive
Forme en V-ing
I could be preconceiving you could be preconceiving he could be preconceiving we could be preconceiving you could be preconceiving they could be preconceiving
Perfect
I could have preconceived you could have preconceived he could have preconceived we could have preconceived you could have preconceived they could have preconceived
Perfect en V-ing
I could have been preconceiving you could have been preconceiving he could have been preconceiving we could have been preconceiving you could have been preconceiving they could have been preconceiving
Négation
Forme simple
I couldn't preconceive you couldn't preconceive he couldn't preconceive we couldn't preconceive you couldn't preconceive they couldn't preconceive
Forme en V-ing
I couldn't be preconceiving you couldn't be preconceiving he couldn't be preconceiving we couldn't be preconceiving you couldn't be preconceiving they couldn't be preconceiving
Perfect
I couldn't have preconceived you couldn't have preconceived he couldn't have preconceived we couldn't have preconceived you couldn't have preconceived they couldn't have preconceived
Perfect en V-ing
I couldn't have been preconceiving you couldn't have been preconceiving he couldn't have been preconceiving we couldn't have been preconceiving you couldn't have been preconceiving they couldn't have been preconceiving
Forme interrogative
Forme simple
could I preconceive? could you preconceive? could he preconceive? could we preconceive? could you preconceive? could they preconceive?
Forme en V-ing
could I be preconceiving? could you be preconceiving? could he be preconceiving? could we be preconceiving? could you be preconceiving? could they be preconceiving?
Perfect
could I have preconceived? could you have preconceived? could he have preconceived? could we have preconceived? could you have preconceived? could they have preconceived?
Perfect en V-ing
could I have been preconceiving? could you have been preconceiving? could he have been preconceiving? could we have been preconceiving? could you have been preconceiving? could they have been preconceiving?
Forme interro-négative
Forme simple
couldn't I preconceive? couldn't you preconceive? couldn't he preconceive? couldn't we preconceive? couldn't you preconceive? couldn't they preconceive?
Forme en V-ing
couldn't I be preconceiving? couldn't you be preconceiving? couldn't he be preconceiving? couldn't we be preconceiving? couldn't you be preconceiving? couldn't they be preconceiving?
Perfect
couldn't I have preconceived? couldn't you have preconceived? couldn't he have preconceived? couldn't we have preconceived? couldn't you have preconceived? couldn't they have preconceived?
Perfect en V-ing
couldn't I have been preconceiving? couldn't you have been preconceiving? couldn't he have been preconceiving? couldn't we have been preconceiving? couldn't you have been preconceiving? couldn't they have been preconceiving?