English verb conjugation
MAY WINDMILL

Regular verb: windmill - windmilled - windmilled

Affirmation

Simple form	V-ing form
I may windmill you may windmill she may windmill we may windmill you may windmill they may windmill	I may be windmilling you may be windmilling she may be windmilling we may be windmilling you may be windmilling they may be windmilling
Perfect	V-ing perfect
I may have windmilled you may have windmilled she may have windmilled we may have windmilled you may have windmilled they may have windmilled	I may have been windmilling you may have been windmilling she may have been windmilling we may have been windmilling you may have been windmilling they may have been windmilling

Negation

Simple form	V-ing form
I mayn't windmill you mayn't windmill she mayn't windmill we mayn't windmill you mayn't windmill they mayn't windmill	I mayn't be windmilling you mayn't be windmilling she mayn't be windmilling we mayn't be windmilling you mayn't be windmilling they mayn't be windmilling
Perfect	V-ing perfect
I mayn't have windmilled you mayn't have windmilled she mayn't have windmilled we mayn't have windmilled you mayn't have windmilled they mayn't have windmilled	I mayn't have been windmilling you mayn't have been windmilling she mayn't have been windmilling we mayn't have been windmilling you mayn't have been windmilling they mayn't have been windmilling

Interrogative form

Simple form	V-ing form
may I windmill? may you windmill? may she windmill? may we windmill? may you windmill? may they windmill?	may I be windmilling? may you be windmilling? may she be windmilling? may we be windmilling? may you be windmilling? may they be windmilling?
Perfect	V-ing perfect
may I have windmilled? may you have windmilled? may she have windmilled? may we have windmilled? may you have windmilled? may they have windmilled?	may I have been windmilling? may you have been windmilling? may she have been windmilling? may we have been windmilling? may you have been windmilling? may they have been windmilling?

Interro-negative form

Simple form	V-ing form
mayn't I windmill? mayn't you windmill? mayn't she windmill? mayn't we windmill? mayn't you windmill? mayn't they windmill?	mayn't I be windmilling? mayn't you be windmilling? mayn't she be windmilling? mayn't we be windmilling? mayn't you be windmilling? mayn't they be windmilling?
Perfect	V-ing perfect
mayn't I have windmilled? mayn't you have windmilled? mayn't she have windmilled? mayn't we have windmilled? mayn't you have windmilled? mayn't they have windmilled?	mayn't I have been windmilling? mayn't you have been windmilling? mayn't she have been windmilling? mayn't we have been windmilling? mayn't you have been windmilling? mayn't they have been windmilling?