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