I may forefend you may forefend she may forefend we may forefend you may forefend they may forefend
Forme en V-ing
I may be forefending you may be forefending she may be forefending we may be forefending you may be forefending they may be forefending
Perfect
I may have forefended you may have forefended she may have forefended we may have forefended you may have forefended they may have forefended
Perfect en V-ing
I may have been forefending you may have been forefending she may have been forefending we may have been forefending you may have been forefending they may have been forefending
Négation
Forme simple
I mayn't forefend you mayn't forefend she mayn't forefend we mayn't forefend you mayn't forefend they mayn't forefend
Forme en V-ing
I mayn't be forefending you mayn't be forefending she mayn't be forefending we mayn't be forefending you mayn't be forefending they mayn't be forefending
Perfect
I mayn't have forefended you mayn't have forefended she mayn't have forefended we mayn't have forefended you mayn't have forefended they mayn't have forefended
Perfect en V-ing
I mayn't have been forefending you mayn't have been forefending she mayn't have been forefending we mayn't have been forefending you mayn't have been forefending they mayn't have been forefending
Forme interrogative
Forme simple
may I forefend? may you forefend? may she forefend? may we forefend? may you forefend? may they forefend?
Forme en V-ing
may I be forefending? may you be forefending? may she be forefending? may we be forefending? may you be forefending? may they be forefending?
Perfect
may I have forefended? may you have forefended? may she have forefended? may we have forefended? may you have forefended? may they have forefended?
Perfect en V-ing
may I have been forefending? may you have been forefending? may she have been forefending? may we have been forefending? may you have been forefending? may they have been forefending?
Forme interro-négative
Forme simple
mayn't I forefend? mayn't you forefend? mayn't she forefend? mayn't we forefend? mayn't you forefend? mayn't they forefend?
Forme en V-ing
mayn't I be forefending? mayn't you be forefending? mayn't she be forefending? mayn't we be forefending? mayn't you be forefending? mayn't they be forefending?
Perfect
mayn't I have forefended? mayn't you have forefended? mayn't she have forefended? mayn't we have forefended? mayn't you have forefended? mayn't they have forefended?
Perfect en V-ing
mayn't I have been forefending? mayn't you have been forefending? mayn't she have been forefending? mayn't we have been forefending? mayn't you have been forefending? mayn't they have been forefending?