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