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