English verb conjugation
MAY INTERFERE

Regular verb: interfere - interfered - interfered

Affirmation

Simple form	V-ing form
I may interfere you may interfere he may interfere we may interfere you may interfere they may interfere	I may be interfering you may be interfering he may be interfering we may be interfering you may be interfering they may be interfering
Perfect	V-ing perfect
I may have interfered you may have interfered he may have interfered we may have interfered you may have interfered they may have interfered	I may have been interfering you may have been interfering he may have been interfering we may have been interfering you may have been interfering they may have been interfering

Negation

Simple form	V-ing form
I mayn't interfere you mayn't interfere he mayn't interfere we mayn't interfere you mayn't interfere they mayn't interfere	I mayn't be interfering you mayn't be interfering he mayn't be interfering we mayn't be interfering you mayn't be interfering they mayn't be interfering
Perfect	V-ing perfect
I mayn't have interfered you mayn't have interfered he mayn't have interfered we mayn't have interfered you mayn't have interfered they mayn't have interfered	I mayn't have been interfering you mayn't have been interfering he mayn't have been interfering we mayn't have been interfering you mayn't have been interfering they mayn't have been interfering

Interrogative form

Simple form	V-ing form
may I interfere? may you interfere? may he interfere? may we interfere? may you interfere? may they interfere?	may I be interfering? may you be interfering? may he be interfering? may we be interfering? may you be interfering? may they be interfering?
Perfect	V-ing perfect
may I have interfered? may you have interfered? may he have interfered? may we have interfered? may you have interfered? may they have interfered?	may I have been interfering? may you have been interfering? may he have been interfering? may we have been interfering? may you have been interfering? may they have been interfering?

Interro-negative form

Simple form	V-ing form
mayn't I interfere? mayn't you interfere? mayn't he interfere? mayn't we interfere? mayn't you interfere? mayn't they interfere?	mayn't I be interfering? mayn't you be interfering? mayn't he be interfering? mayn't we be interfering? mayn't you be interfering? mayn't they be interfering?
Perfect	V-ing perfect
mayn't I have interfered? mayn't you have interfered? mayn't he have interfered? mayn't we have interfered? mayn't you have interfered? mayn't they have interfered?	mayn't I have been interfering? mayn't you have been interfering? mayn't he have been interfering? mayn't we have been interfering? mayn't you have been interfering? mayn't they have been interfering?