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