English verb conjugation
MAY UNDERWORK

Regular verb: underwork - underworked - underworked

Affirmation

Simple form	V-ing form
I may underwork you may underwork he may underwork we may underwork you may underwork they may underwork	I may be underworking you may be underworking he may be underworking we may be underworking you may be underworking they may be underworking
Perfect	V-ing perfect
I may have underworked you may have underworked he may have underworked we may have underworked you may have underworked they may have underworked	I may have been underworking you may have been underworking he may have been underworking we may have been underworking you may have been underworking they may have been underworking

Negation

Simple form	V-ing form
I mayn't underwork you mayn't underwork he mayn't underwork we mayn't underwork you mayn't underwork they mayn't underwork	I mayn't be underworking you mayn't be underworking he mayn't be underworking we mayn't be underworking you mayn't be underworking they mayn't be underworking
Perfect	V-ing perfect
I mayn't have underworked you mayn't have underworked he mayn't have underworked we mayn't have underworked you mayn't have underworked they mayn't have underworked	I mayn't have been underworking you mayn't have been underworking he mayn't have been underworking we mayn't have been underworking you mayn't have been underworking they mayn't have been underworking

Interrogative form

Simple form	V-ing form
may I underwork? may you underwork? may he underwork? may we underwork? may you underwork? may they underwork?	may I be underworking? may you be underworking? may he be underworking? may we be underworking? may you be underworking? may they be underworking?
Perfect	V-ing perfect
may I have underworked? may you have underworked? may he have underworked? may we have underworked? may you have underworked? may they have underworked?	may I have been underworking? may you have been underworking? may he have been underworking? may we have been underworking? may you have been underworking? may they have been underworking?

Interro-negative form

Simple form	V-ing form
mayn't I underwork? mayn't you underwork? mayn't he underwork? mayn't we underwork? mayn't you underwork? mayn't they underwork?	mayn't I be underworking? mayn't you be underworking? mayn't he be underworking? mayn't we be underworking? mayn't you be underworking? mayn't they be underworking?
Perfect	V-ing perfect
mayn't I have underworked? mayn't you have underworked? mayn't he have underworked? mayn't we have underworked? mayn't you have underworked? mayn't they have underworked?	mayn't I have been underworking? mayn't you have been underworking? mayn't he have been underworking? mayn't we have been underworking? mayn't you have been underworking? mayn't they have been underworking?