I could crucify you could crucify he could crucify we could crucify you could crucify they could crucify
V-ing form
I could be crucifying you could be crucifying he could be crucifying we could be crucifying you could be crucifying they could be crucifying
Perfect
I could have crucified you could have crucified he could have crucified we could have crucified you could have crucified they could have crucified
V-ing perfect
I could have been crucifying you could have been crucifying he could have been crucifying we could have been crucifying you could have been crucifying they could have been crucifying
Negation
Simple form
I could not crucify you could not crucify he could not crucify we could not crucify you could not crucify they could not crucify
V-ing form
I could not be crucifying you could not be crucifying he could not be crucifying we could not be crucifying you could not be crucifying they could not be crucifying
Perfect
I could not have crucified you could not have crucified he could not have crucified we could not have crucified you could not have crucified they could not have crucified
V-ing perfect
I could not have been crucifying you could not have been crucifying he could not have been crucifying we could not have been crucifying you could not have been crucifying they could not have been crucifying
Interrogative form
Simple form
could I crucify? could you crucify? could he crucify? could we crucify? could you crucify? could they crucify?
V-ing form
could I be crucifying? could you be crucifying? could he be crucifying? could we be crucifying? could you be crucifying? could they be crucifying?
Perfect
could I have crucified? could you have crucified? could he have crucified? could we have crucified? could you have crucified? could they have crucified?
V-ing perfect
could I have been crucifying? could you have been crucifying? could he have been crucifying? could we have been crucifying? could you have been crucifying? could they have been crucifying?
Interro-negative form
Simple form
could I not crucify? could you not crucify? could he not crucify? could we not crucify? could you not crucify? could they not crucify?
V-ing form
could I not be crucifying? could you not be crucifying? could he not be crucifying? could we not be crucifying? could you not be crucifying? could they not be crucifying?
Perfect
could I not have crucified? could you not have crucified? could he not have crucified? could we not have crucified? could you not have crucified? could they not have crucified?
V-ing perfect
could I not have been crucifying? could you not have been crucifying? could he not have been crucifying? could we not have been crucifying? could you not have been crucifying? could they not have been crucifying?