I could fornicate you could fornicate she could fornicate we could fornicate you could fornicate they could fornicate
V-ing form
I could be fornicating you could be fornicating she could be fornicating we could be fornicating you could be fornicating they could be fornicating
Perfect
I could have fornicated you could have fornicated she could have fornicated we could have fornicated you could have fornicated they could have fornicated
V-ing perfect
I could have been fornicating you could have been fornicating she could have been fornicating we could have been fornicating you could have been fornicating they could have been fornicating
Negation
Simple form
I could not fornicate you could not fornicate she could not fornicate we could not fornicate you could not fornicate they could not fornicate
V-ing form
I could not be fornicating you could not be fornicating she could not be fornicating we could not be fornicating you could not be fornicating they could not be fornicating
Perfect
I could not have fornicated you could not have fornicated she could not have fornicated we could not have fornicated you could not have fornicated they could not have fornicated
V-ing perfect
I could not have been fornicating you could not have been fornicating she could not have been fornicating we could not have been fornicating you could not have been fornicating they could not have been fornicating
Interrogative form
Simple form
could I fornicate? could you fornicate? could she fornicate? could we fornicate? could you fornicate? could they fornicate?
V-ing form
could I be fornicating? could you be fornicating? could she be fornicating? could we be fornicating? could you be fornicating? could they be fornicating?
Perfect
could I have fornicated? could you have fornicated? could she have fornicated? could we have fornicated? could you have fornicated? could they have fornicated?
V-ing perfect
could I have been fornicating? could you have been fornicating? could she have been fornicating? could we have been fornicating? could you have been fornicating? could they have been fornicating?
Interro-negative form
Simple form
could I not fornicate? could you not fornicate? could she not fornicate? could we not fornicate? could you not fornicate? could they not fornicate?
V-ing form
could I not be fornicating? could you not be fornicating? could she not be fornicating? could we not be fornicating? could you not be fornicating? could they not be fornicating?
Perfect
could I not have fornicated? could you not have fornicated? could she not have fornicated? could we not have fornicated? could you not have fornicated? could they not have fornicated?
V-ing perfect
could I not have been fornicating? could you not have been fornicating? could she not have been fornicating? could we not have been fornicating? could you not have been fornicating? could they not have been fornicating?