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