I would perch you would perch he would perch we would perch you would perch they would perch
V-ing form
I would be perching you would be perching he would be perching we would be perching you would be perching they would be perching
Perfect
I would have perched you would have perched he would have perched we would have perched you would have perched they would have perched
V-ing perfect
I would have been perching you would have been perching he would have been perching we would have been perching you would have been perching they would have been perching
Negation
Simple form
I would not perch you would not perch he would not perch we would not perch you would not perch they would not perch
V-ing form
I would not be perching you would not be perching he would not be perching we would not be perching you would not be perching they would not be perching
Perfect
I would not have perched you would not have perched he would not have perched we would not have perched you would not have perched they would not have perched
V-ing perfect
I would not have been perching you would not have been perching he would not have been perching we would not have been perching you would not have been perching they would not have been perching
Interrogative form
Simple form
would I perch? would you perch? would he perch? would we perch? would you perch? would they perch?
V-ing form
would I be perching? would you be perching? would he be perching? would we be perching? would you be perching? would they be perching?
Perfect
would I have perched? would you have perched? would he have perched? would we have perched? would you have perched? would they have perched?
V-ing perfect
would I have been perching? would you have been perching? would he have been perching? would we have been perching? would you have been perching? would they have been perching?
Interro-negative form
Simple form
would I not perch? would you not perch? would he not perch? would we not perch? would you not perch? would they not perch?
V-ing form
would I not be perching? would you not be perching? would he not be perching? would we not be perching? would you not be perching? would they not be perching?
Perfect
would I not have perched? would you not have perched? would he not have perched? would we not have perched? would you not have perched? would they not have perched?
V-ing perfect
would I not have been perching? would you not have been perching? would he not have been perching? would we not have been perching? would you not have been perching? would they not have been perching?