Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Affirmation
Forme simple
I could mention mention you could mention mention he could mention mention we could mention mention you could mention mention they could mention mention
Forme en V-ing
I could be mention mentioning you could be mention mentioning he could be mention mentioning we could be mention mentioning you could be mention mentioning they could be mention mentioning
Perfect
I could have mention mentioned you could have mention mentioned he could have mention mentioned we could have mention mentioned you could have mention mentioned they could have mention mentioned
Perfect en V-ing
I could have been mention mentioning you could have been mention mentioning he could have been mention mentioning we could have been mention mentioning you could have been mention mentioning they could have been mention mentioning
Négation
Forme simple
I couldn't mention mention you couldn't mention mention he couldn't mention mention we couldn't mention mention you couldn't mention mention they couldn't mention mention
Forme en V-ing
I couldn't be mention mentioning you couldn't be mention mentioning he couldn't be mention mentioning we couldn't be mention mentioning you couldn't be mention mentioning they couldn't be mention mentioning
Perfect
I couldn't have mention mentioned you couldn't have mention mentioned he couldn't have mention mentioned we couldn't have mention mentioned you couldn't have mention mentioned they couldn't have mention mentioned
Perfect en V-ing
I couldn't have been mention mentioning you couldn't have been mention mentioning he couldn't have been mention mentioning we couldn't have been mention mentioning you couldn't have been mention mentioning they couldn't have been mention mentioning
Forme interrogative
Forme simple
could I mention mention? could you mention mention? could he mention mention? could we mention mention? could you mention mention? could they mention mention?
Forme en V-ing
could I be mention mentioning? could you be mention mentioning? could he be mention mentioning? could we be mention mentioning? could you be mention mentioning? could they be mention mentioning?
Perfect
could I have mention mentioned? could you have mention mentioned? could he have mention mentioned? could we have mention mentioned? could you have mention mentioned? could they have mention mentioned?
Perfect en V-ing
could I have been mention mentioning? could you have been mention mentioning? could he have been mention mentioning? could we have been mention mentioning? could you have been mention mentioning? could they have been mention mentioning?
Forme interro-négative
Forme simple
couldn't I mention mention? couldn't you mention mention? couldn't he mention mention? couldn't we mention mention? couldn't you mention mention? couldn't they mention mention?
Forme en V-ing
couldn't I be mention mentioning? couldn't you be mention mentioning? couldn't he be mention mentioning? couldn't we be mention mentioning? couldn't you be mention mentioning? couldn't they be mention mentioning?
Perfect
couldn't I have mention mentioned? couldn't you have mention mentioned? couldn't he have mention mentioned? couldn't we have mention mentioned? couldn't you have mention mentioned? couldn't they have mention mentioned?
Perfect en V-ing
couldn't I have been mention mentioning? couldn't you have been mention mentioning? couldn't he have been mention mentioning? couldn't we have been mention mentioning? couldn't you have been mention mentioning? couldn't they have been mention mentioning?