I may burden you may burden she may burden we may burden you may burden they may burden
V-ing form
I may be burdening you may be burdening she may be burdening we may be burdening you may be burdening they may be burdening
Perfect
I may have burdened you may have burdened she may have burdened we may have burdened you may have burdened they may have burdened
V-ing perfect
I may have been burdening you may have been burdening she may have been burdening we may have been burdening you may have been burdening they may have been burdening
Negation
Simple form
I mayn't burden you mayn't burden she mayn't burden we mayn't burden you mayn't burden they mayn't burden
V-ing form
I mayn't be burdening you mayn't be burdening she mayn't be burdening we mayn't be burdening you mayn't be burdening they mayn't be burdening
Perfect
I mayn't have burdened you mayn't have burdened she mayn't have burdened we mayn't have burdened you mayn't have burdened they mayn't have burdened
V-ing perfect
I mayn't have been burdening you mayn't have been burdening she mayn't have been burdening we mayn't have been burdening you mayn't have been burdening they mayn't have been burdening
Interrogative form
Simple form
may I burden? may you burden? may she burden? may we burden? may you burden? may they burden?
V-ing form
may I be burdening? may you be burdening? may she be burdening? may we be burdening? may you be burdening? may they be burdening?
Perfect
may I have burdened? may you have burdened? may she have burdened? may we have burdened? may you have burdened? may they have burdened?
V-ing perfect
may I have been burdening? may you have been burdening? may she have been burdening? may we have been burdening? may you have been burdening? may they have been burdening?
Interro-negative form
Simple form
mayn't I burden? mayn't you burden? mayn't she burden? mayn't we burden? mayn't you burden? mayn't they burden?
V-ing form
mayn't I be burdening? mayn't you be burdening? mayn't she be burdening? mayn't we be burdening? mayn't you be burdening? mayn't they be burdening?
Perfect
mayn't I have burdened? mayn't you have burdened? mayn't she have burdened? mayn't we have burdened? mayn't you have burdened? mayn't they have burdened?
V-ing perfect
mayn't I have been burdening? mayn't you have been burdening? mayn't she have been burdening? mayn't we have been burdening? mayn't you have been burdening? mayn't they have been burdening?