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