I may asphalt you may asphalt he may asphalt we may asphalt you may asphalt they may asphalt
V-ing form
I may be asphalting you may be asphalting he may be asphalting we may be asphalting you may be asphalting they may be asphalting
Perfect
I may have asphalted you may have asphalted he may have asphalted we may have asphalted you may have asphalted they may have asphalted
V-ing perfect
I may have been asphalting you may have been asphalting he may have been asphalting we may have been asphalting you may have been asphalting they may have been asphalting
Negation
Simple form
I mayn't asphalt you mayn't asphalt he mayn't asphalt we mayn't asphalt you mayn't asphalt they mayn't asphalt
V-ing form
I mayn't be asphalting you mayn't be asphalting he mayn't be asphalting we mayn't be asphalting you mayn't be asphalting they mayn't be asphalting
Perfect
I mayn't have asphalted you mayn't have asphalted he mayn't have asphalted we mayn't have asphalted you mayn't have asphalted they mayn't have asphalted
V-ing perfect
I mayn't have been asphalting you mayn't have been asphalting he mayn't have been asphalting we mayn't have been asphalting you mayn't have been asphalting they mayn't have been asphalting
Interrogative form
Simple form
may I asphalt? may you asphalt? may he asphalt? may we asphalt? may you asphalt? may they asphalt?
V-ing form
may I be asphalting? may you be asphalting? may he be asphalting? may we be asphalting? may you be asphalting? may they be asphalting?
Perfect
may I have asphalted? may you have asphalted? may he have asphalted? may we have asphalted? may you have asphalted? may they have asphalted?
V-ing perfect
may I have been asphalting? may you have been asphalting? may he have been asphalting? may we have been asphalting? may you have been asphalting? may they have been asphalting?
Interro-negative form
Simple form
mayn't I asphalt? mayn't you asphalt? mayn't he asphalt? mayn't we asphalt? mayn't you asphalt? mayn't they asphalt?
V-ing form
mayn't I be asphalting? mayn't you be asphalting? mayn't he be asphalting? mayn't we be asphalting? mayn't you be asphalting? mayn't they be asphalting?
Perfect
mayn't I have asphalted? mayn't you have asphalted? mayn't he have asphalted? mayn't we have asphalted? mayn't you have asphalted? mayn't they have asphalted?
V-ing perfect
mayn't I have been asphalting? mayn't you have been asphalting? mayn't he have been asphalting? mayn't we have been asphalting? mayn't you have been asphalting? mayn't they have been asphalting?