might i have been swinging?
might you have been swinging?
might he have been swinging?
might we have been swinging?
might they have been swinging?
might i not be swinging?
might you not be swinging?
might he not be swinging?
might we not be swinging?
might they not be swinging?
might i not have swung?
might you not have swung?
might he not have swung?
might we not have swung?
might they not have swung?
might i not have been swinging?
might you not have been swinging?
might he not have been swinging?
might we not have been swinging?
might they not have been swinging? 