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