I could affright you could affright she could affright we could affright you could affright they could affright
V-ing form
I could be affrighting you could be affrighting she could be affrighting we could be affrighting you could be affrighting they could be affrighting
Perfect
I could have affrighted you could have affrighted she could have affrighted we could have affrighted you could have affrighted they could have affrighted
V-ing perfect
I could have been affrighting you could have been affrighting she could have been affrighting we could have been affrighting you could have been affrighting they could have been affrighting
Negation
Simple form
I could not affright you could not affright she could not affright we could not affright you could not affright they could not affright
V-ing form
I could not be affrighting you could not be affrighting she could not be affrighting we could not be affrighting you could not be affrighting they could not be affrighting
Perfect
I could not have affrighted you could not have affrighted she could not have affrighted we could not have affrighted you could not have affrighted they could not have affrighted
V-ing perfect
I could not have been affrighting you could not have been affrighting she could not have been affrighting we could not have been affrighting you could not have been affrighting they could not have been affrighting
Interrogative form
Simple form
could I affright? could you affright? could she affright? could we affright? could you affright? could they affright?
V-ing form
could I be affrighting? could you be affrighting? could she be affrighting? could we be affrighting? could you be affrighting? could they be affrighting?
Perfect
could I have affrighted? could you have affrighted? could she have affrighted? could we have affrighted? could you have affrighted? could they have affrighted?
V-ing perfect
could I have been affrighting? could you have been affrighting? could she have been affrighting? could we have been affrighting? could you have been affrighting? could they have been affrighting?
Interro-negative form
Simple form
could I not affright? could you not affright? could she not affright? could we not affright? could you not affright? could they not affright?
V-ing form
could I not be affrighting? could you not be affrighting? could she not be affrighting? could we not be affrighting? could you not be affrighting? could they not be affrighting?
Perfect
could I not have affrighted? could you not have affrighted? could she not have affrighted? could we not have affrighted? could you not have affrighted? could they not have affrighted?
V-ing perfect
could I not have been affrighting? could you not have been affrighting? could she not have been affrighting? could we not have been affrighting? could you not have been affrighting? could they not have been affrighting?