I may fillagree you may fillagree he may fillagree we may fillagree you may fillagree they may fillagree
V-ing form
I may be fillagreeing you may be fillagreeing he may be fillagreeing we may be fillagreeing you may be fillagreeing they may be fillagreeing
Perfect
I may have fillagreed you may have fillagreed he may have fillagreed we may have fillagreed you may have fillagreed they may have fillagreed
V-ing perfect
I may have been fillagreeing you may have been fillagreeing he may have been fillagreeing we may have been fillagreeing you may have been fillagreeing they may have been fillagreeing
Negation
Simple form
I may not fillagree you may not fillagree he may not fillagree we may not fillagree you may not fillagree they may not fillagree
V-ing form
I may not be fillagreeing you may not be fillagreeing he may not be fillagreeing we may not be fillagreeing you may not be fillagreeing they may not be fillagreeing
Perfect
I may not have fillagreed you may not have fillagreed he may not have fillagreed we may not have fillagreed you may not have fillagreed they may not have fillagreed
V-ing perfect
I may not have been fillagreeing you may not have been fillagreeing he may not have been fillagreeing we may not have been fillagreeing you may not have been fillagreeing they may not have been fillagreeing
Interrogative form
Simple form
may I fillagree? may you fillagree? may he fillagree? may we fillagree? may you fillagree? may they fillagree?
V-ing form
may I be fillagreeing? may you be fillagreeing? may he be fillagreeing? may we be fillagreeing? may you be fillagreeing? may they be fillagreeing?
Perfect
may I have fillagreed? may you have fillagreed? may he have fillagreed? may we have fillagreed? may you have fillagreed? may they have fillagreed?
V-ing perfect
may I have been fillagreeing? may you have been fillagreeing? may he have been fillagreeing? may we have been fillagreeing? may you have been fillagreeing? may they have been fillagreeing?
Interro-negative form
Simple form
may I not fillagree? may you not fillagree? may he not fillagree? may we not fillagree? may you not fillagree? may they not fillagree?
V-ing form
may I not be fillagreeing? may you not be fillagreeing? may he not be fillagreeing? may we not be fillagreeing? may you not be fillagreeing? may they not be fillagreeing?
Perfect
may I not have fillagreed? may you not have fillagreed? may he not have fillagreed? may we not have fillagreed? may you not have fillagreed? may they not have fillagreed?
V-ing perfect
may I not have been fillagreeing? may you not have been fillagreeing? may he not have been fillagreeing? may we not have been fillagreeing? may you not have been fillagreeing? may they not have been fillagreeing?