I could bowel you could bowel she could bowel we could bowel you could bowel they could bowel
Forme en V-ing
I could be boweling you could be boweling she could be boweling we could be boweling you could be boweling they could be boweling
Perfect
I could have boweled you could have boweled she could have boweled we could have boweled you could have boweled they could have boweled
Perfect en V-ing
I could have been boweling you could have been boweling she could have been boweling we could have been boweling you could have been boweling they could have been boweling
Négation
Forme simple
I couldn't bowel you couldn't bowel she couldn't bowel we couldn't bowel you couldn't bowel they couldn't bowel
Forme en V-ing
I couldn't be boweling you couldn't be boweling she couldn't be boweling we couldn't be boweling you couldn't be boweling they couldn't be boweling
Perfect
I couldn't have boweled you couldn't have boweled she couldn't have boweled we couldn't have boweled you couldn't have boweled they couldn't have boweled
Perfect en V-ing
I couldn't have been boweling you couldn't have been boweling she couldn't have been boweling we couldn't have been boweling you couldn't have been boweling they couldn't have been boweling
Forme interrogative
Forme simple
could I bowel? could you bowel? could she bowel? could we bowel? could you bowel? could they bowel?
Forme en V-ing
could I be boweling? could you be boweling? could she be boweling? could we be boweling? could you be boweling? could they be boweling?
Perfect
could I have boweled? could you have boweled? could she have boweled? could we have boweled? could you have boweled? could they have boweled?
Perfect en V-ing
could I have been boweling? could you have been boweling? could she have been boweling? could we have been boweling? could you have been boweling? could they have been boweling?
Forme interro-négative
Forme simple
couldn't I bowel? couldn't you bowel? couldn't she bowel? couldn't we bowel? couldn't you bowel? couldn't they bowel?
Forme en V-ing
couldn't I be boweling? couldn't you be boweling? couldn't she be boweling? couldn't we be boweling? couldn't you be boweling? couldn't they be boweling?
Perfect
couldn't I have boweled? couldn't you have boweled? couldn't she have boweled? couldn't we have boweled? couldn't you have boweled? couldn't they have boweled?
Perfect en V-ing
couldn't I have been boweling? couldn't you have been boweling? couldn't she have been boweling? couldn't we have been boweling? couldn't you have been boweling? couldn't they have been boweling?