English verb conjugation
COULD TRIPLICATE

Regular verb: triplicate - triplicated - triplicated

Affirmation

Simple form	V-ing form
I could triplicate you could triplicate he could triplicate we could triplicate you could triplicate they could triplicate	I could be triplicating you could be triplicating he could be triplicating we could be triplicating you could be triplicating they could be triplicating
Perfect	V-ing perfect
I could have triplicated you could have triplicated he could have triplicated we could have triplicated you could have triplicated they could have triplicated	I could have been triplicating you could have been triplicating he could have been triplicating we could have been triplicating you could have been triplicating they could have been triplicating

Negation

Simple form	V-ing form
I could not triplicate you could not triplicate he could not triplicate we could not triplicate you could not triplicate they could not triplicate	I could not be triplicating you could not be triplicating he could not be triplicating we could not be triplicating you could not be triplicating they could not be triplicating
Perfect	V-ing perfect
I could not have triplicated you could not have triplicated he could not have triplicated we could not have triplicated you could not have triplicated they could not have triplicated	I could not have been triplicating you could not have been triplicating he could not have been triplicating we could not have been triplicating you could not have been triplicating they could not have been triplicating

Interrogative form

Simple form	V-ing form
could I triplicate? could you triplicate? could he triplicate? could we triplicate? could you triplicate? could they triplicate?	could I be triplicating? could you be triplicating? could he be triplicating? could we be triplicating? could you be triplicating? could they be triplicating?
Perfect	V-ing perfect
could I have triplicated? could you have triplicated? could he have triplicated? could we have triplicated? could you have triplicated? could they have triplicated?	could I have been triplicating? could you have been triplicating? could he have been triplicating? could we have been triplicating? could you have been triplicating? could they have been triplicating?

Interro-negative form

Simple form	V-ing form
could I not triplicate? could you not triplicate? could he not triplicate? could we not triplicate? could you not triplicate? could they not triplicate?	could I not be triplicating? could you not be triplicating? could he not be triplicating? could we not be triplicating? could you not be triplicating? could they not be triplicating?
Perfect	V-ing perfect
could I not have triplicated? could you not have triplicated? could he not have triplicated? could we not have triplicated? could you not have triplicated? could they not have triplicated?	could I not have been triplicating? could you not have been triplicating? could he not have been triplicating? could we not have been triplicating? could you not have been triplicating? could they not have been triplicating?