I could paddock you could paddock she could paddock we could paddock you could paddock they could paddock
V-ing form
I could be paddocking you could be paddocking she could be paddocking we could be paddocking you could be paddocking they could be paddocking
Perfect
I could have paddocked you could have paddocked she could have paddocked we could have paddocked you could have paddocked they could have paddocked
V-ing perfect
I could have been paddocking you could have been paddocking she could have been paddocking we could have been paddocking you could have been paddocking they could have been paddocking
Negation
Simple form
I could not paddock you could not paddock she could not paddock we could not paddock you could not paddock they could not paddock
V-ing form
I could not be paddocking you could not be paddocking she could not be paddocking we could not be paddocking you could not be paddocking they could not be paddocking
Perfect
I could not have paddocked you could not have paddocked she could not have paddocked we could not have paddocked you could not have paddocked they could not have paddocked
V-ing perfect
I could not have been paddocking you could not have been paddocking she could not have been paddocking we could not have been paddocking you could not have been paddocking they could not have been paddocking
Interrogative form
Simple form
could I paddock? could you paddock? could she paddock? could we paddock? could you paddock? could they paddock?
V-ing form
could I be paddocking? could you be paddocking? could she be paddocking? could we be paddocking? could you be paddocking? could they be paddocking?
Perfect
could I have paddocked? could you have paddocked? could she have paddocked? could we have paddocked? could you have paddocked? could they have paddocked?
V-ing perfect
could I have been paddocking? could you have been paddocking? could she have been paddocking? could we have been paddocking? could you have been paddocking? could they have been paddocking?
Interro-negative form
Simple form
could I not paddock? could you not paddock? could she not paddock? could we not paddock? could you not paddock? could they not paddock?
V-ing form
could I not be paddocking? could you not be paddocking? could she not be paddocking? could we not be paddocking? could you not be paddocking? could they not be paddocking?
Perfect
could I not have paddocked? could you not have paddocked? could she not have paddocked? could we not have paddocked? could you not have paddocked? could they not have paddocked?
V-ing perfect
could I not have been paddocking? could you not have been paddocking? could she not have been paddocking? could we not have been paddocking? could you not have been paddocking? could they not have been paddocking?