English verb conjugation
MAY DEFEND

Regular verb: defend - defended - defended

Affirmation

Simple form	V-ing form
I may defend you may defend he may defend we may defend you may defend they may defend	I may be defending you may be defending he may be defending we may be defending you may be defending they may be defending
Perfect	V-ing perfect
I may have defended you may have defended he may have defended we may have defended you may have defended they may have defended	I may have been defending you may have been defending he may have been defending we may have been defending you may have been defending they may have been defending

Negation

Simple form	V-ing form
I mayn't defend you mayn't defend he mayn't defend we mayn't defend you mayn't defend they mayn't defend	I mayn't be defending you mayn't be defending he mayn't be defending we mayn't be defending you mayn't be defending they mayn't be defending
Perfect	V-ing perfect
I mayn't have defended you mayn't have defended he mayn't have defended we mayn't have defended you mayn't have defended they mayn't have defended	I mayn't have been defending you mayn't have been defending he mayn't have been defending we mayn't have been defending you mayn't have been defending they mayn't have been defending

Interrogative form

Simple form	V-ing form
may I defend? may you defend? may he defend? may we defend? may you defend? may they defend?	may I be defending? may you be defending? may he be defending? may we be defending? may you be defending? may they be defending?
Perfect	V-ing perfect
may I have defended? may you have defended? may he have defended? may we have defended? may you have defended? may they have defended?	may I have been defending? may you have been defending? may he have been defending? may we have been defending? may you have been defending? may they have been defending?

Interro-negative form

Simple form	V-ing form
mayn't I defend? mayn't you defend? mayn't he defend? mayn't we defend? mayn't you defend? mayn't they defend?	mayn't I be defending? mayn't you be defending? mayn't he be defending? mayn't we be defending? mayn't you be defending? mayn't they be defending?
Perfect	V-ing perfect
mayn't I have defended? mayn't you have defended? mayn't he have defended? mayn't we have defended? mayn't you have defended? mayn't they have defended?	mayn't I have been defending? mayn't you have been defending? mayn't he have been defending? mayn't we have been defending? mayn't you have been defending? mayn't they have been defending?