Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I could conclude. decide.determine you could conclude. decide.determine he could conclude. decide.determine we could conclude. decide.determine you could conclude. decide.determine they could conclude. decide.determine
V-ing form
I could be conclude. decide.determining you could be conclude. decide.determining he could be conclude. decide.determining we could be conclude. decide.determining you could be conclude. decide.determining they could be conclude. decide.determining
Perfect
I could have conclude. decide.determined you could have conclude. decide.determined he could have conclude. decide.determined we could have conclude. decide.determined you could have conclude. decide.determined they could have conclude. decide.determined
V-ing perfect
I could have been conclude. decide.determining you could have been conclude. decide.determining he could have been conclude. decide.determining we could have been conclude. decide.determining you could have been conclude. decide.determining they could have been conclude. decide.determining
Negation
Simple form
I could not conclude. decide.determine you could not conclude. decide.determine he could not conclude. decide.determine we could not conclude. decide.determine you could not conclude. decide.determine they could not conclude. decide.determine
V-ing form
I could not be conclude. decide.determining you could not be conclude. decide.determining he could not be conclude. decide.determining we could not be conclude. decide.determining you could not be conclude. decide.determining they could not be conclude. decide.determining
Perfect
I could not have conclude. decide.determined you could not have conclude. decide.determined he could not have conclude. decide.determined we could not have conclude. decide.determined you could not have conclude. decide.determined they could not have conclude. decide.determined
V-ing perfect
I could not have been conclude. decide.determining you could not have been conclude. decide.determining he could not have been conclude. decide.determining we could not have been conclude. decide.determining you could not have been conclude. decide.determining they could not have been conclude. decide.determining
Interrogative form
Simple form
could I conclude. decide.determine? could you conclude. decide.determine? could he conclude. decide.determine? could we conclude. decide.determine? could you conclude. decide.determine? could they conclude. decide.determine?
V-ing form
could I be conclude. decide.determining? could you be conclude. decide.determining? could he be conclude. decide.determining? could we be conclude. decide.determining? could you be conclude. decide.determining? could they be conclude. decide.determining?
Perfect
could I have conclude. decide.determined? could you have conclude. decide.determined? could he have conclude. decide.determined? could we have conclude. decide.determined? could you have conclude. decide.determined? could they have conclude. decide.determined?
V-ing perfect
could I have been conclude. decide.determining? could you have been conclude. decide.determining? could he have been conclude. decide.determining? could we have been conclude. decide.determining? could you have been conclude. decide.determining? could they have been conclude. decide.determining?
Interro-negative form
Simple form
could I not conclude. decide.determine? could you not conclude. decide.determine? could he not conclude. decide.determine? could we not conclude. decide.determine? could you not conclude. decide.determine? could they not conclude. decide.determine?
V-ing form
could I not be conclude. decide.determining? could you not be conclude. decide.determining? could he not be conclude. decide.determining? could we not be conclude. decide.determining? could you not be conclude. decide.determining? could they not be conclude. decide.determining?
Perfect
could I not have conclude. decide.determined? could you not have conclude. decide.determined? could he not have conclude. decide.determined? could we not have conclude. decide.determined? could you not have conclude. decide.determined? could they not have conclude. decide.determined?
V-ing perfect
could I not have been conclude. decide.determining? could you not have been conclude. decide.determining? could he not have been conclude. decide.determining? could we not have been conclude. decide.determining? could you not have been conclude. decide.determining? could they not have been conclude. decide.determining?