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