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