I may decay you may decay he may decay we may decay you may decay they may decay
Forme en V-ing
I may be decaying you may be decaying he may be decaying we may be decaying you may be decaying they may be decaying
Perfect
I may have decayed you may have decayed he may have decayed we may have decayed you may have decayed they may have decayed
Perfect en V-ing
I may have been decaying you may have been decaying he may have been decaying we may have been decaying you may have been decaying they may have been decaying
Négation
Forme simple
I mayn't decay you mayn't decay he mayn't decay we mayn't decay you mayn't decay they mayn't decay
Forme en V-ing
I mayn't be decaying you mayn't be decaying he mayn't be decaying we mayn't be decaying you mayn't be decaying they mayn't be decaying
Perfect
I mayn't have decayed you mayn't have decayed he mayn't have decayed we mayn't have decayed you mayn't have decayed they mayn't have decayed
Perfect en V-ing
I mayn't have been decaying you mayn't have been decaying he mayn't have been decaying we mayn't have been decaying you mayn't have been decaying they mayn't have been decaying
Forme interrogative
Forme simple
may I decay? may you decay? may he decay? may we decay? may you decay? may they decay?
Forme en V-ing
may I be decaying? may you be decaying? may he be decaying? may we be decaying? may you be decaying? may they be decaying?
Perfect
may I have decayed? may you have decayed? may he have decayed? may we have decayed? may you have decayed? may they have decayed?
Perfect en V-ing
may I have been decaying? may you have been decaying? may he have been decaying? may we have been decaying? may you have been decaying? may they have been decaying?
Forme interro-négative
Forme simple
mayn't I decay? mayn't you decay? mayn't he decay? mayn't we decay? mayn't you decay? mayn't they decay?
Forme en V-ing
mayn't I be decaying? mayn't you be decaying? mayn't he be decaying? mayn't we be decaying? mayn't you be decaying? mayn't they be decaying?
Perfect
mayn't I have decayed? mayn't you have decayed? mayn't he have decayed? mayn't we have decayed? mayn't you have decayed? mayn't they have decayed?
Perfect en V-ing
mayn't I have been decaying? mayn't you have been decaying? mayn't he have been decaying? mayn't we have been decaying? mayn't you have been decaying? mayn't they have been decaying?