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