I would head you would head he would head we would head you would head they would head
V-ing form
I would be heading you would be heading he would be heading we would be heading you would be heading they would be heading
Perfect
I would have headed you would have headed he would have headed we would have headed you would have headed they would have headed
V-ing perfect
I would have been heading you would have been heading he would have been heading we would have been heading you would have been heading they would have been heading
Negation
Simple form
I would not head you would not head he would not head we would not head you would not head they would not head
V-ing form
I would not be heading you would not be heading he would not be heading we would not be heading you would not be heading they would not be heading
Perfect
I would not have headed you would not have headed he would not have headed we would not have headed you would not have headed they would not have headed
V-ing perfect
I would not have been heading you would not have been heading he would not have been heading we would not have been heading you would not have been heading they would not have been heading
Interrogative form
Simple form
would I head? would you head? would he head? would we head? would you head? would they head?
V-ing form
would I be heading? would you be heading? would he be heading? would we be heading? would you be heading? would they be heading?
Perfect
would I have headed? would you have headed? would he have headed? would we have headed? would you have headed? would they have headed?
V-ing perfect
would I have been heading? would you have been heading? would he have been heading? would we have been heading? would you have been heading? would they have been heading?
Interro-negative form
Simple form
would I not head? would you not head? would he not head? would we not head? would you not head? would they not head?
V-ing form
would I not be heading? would you not be heading? would he not be heading? would we not be heading? would you not be heading? would they not be heading?
Perfect
would I not have headed? would you not have headed? would he not have headed? would we not have headed? would you not have headed? would they not have headed?
V-ing perfect
would I not have been heading? would you not have been heading? would he not have been heading? would we not have been heading? would you not have been heading? would they not have been heading?