English verb conjugation
MAY UNDERSEAL

Regular verb: underseal - undersealed - undersealed

Affirmation

Simple form	V-ing form
I may underseal you may underseal she may underseal we may underseal you may underseal they may underseal	I may be undersealing you may be undersealing she may be undersealing we may be undersealing you may be undersealing they may be undersealing
Perfect	V-ing perfect
I may have undersealed you may have undersealed she may have undersealed we may have undersealed you may have undersealed they may have undersealed	I may have been undersealing you may have been undersealing she may have been undersealing we may have been undersealing you may have been undersealing they may have been undersealing

Negation

Simple form	V-ing form
I mayn't underseal you mayn't underseal she mayn't underseal we mayn't underseal you mayn't underseal they mayn't underseal	I mayn't be undersealing you mayn't be undersealing she mayn't be undersealing we mayn't be undersealing you mayn't be undersealing they mayn't be undersealing
Perfect	V-ing perfect
I mayn't have undersealed you mayn't have undersealed she mayn't have undersealed we mayn't have undersealed you mayn't have undersealed they mayn't have undersealed	I mayn't have been undersealing you mayn't have been undersealing she mayn't have been undersealing we mayn't have been undersealing you mayn't have been undersealing they mayn't have been undersealing

Interrogative form

Simple form	V-ing form
may I underseal? may you underseal? may she underseal? may we underseal? may you underseal? may they underseal?	may I be undersealing? may you be undersealing? may she be undersealing? may we be undersealing? may you be undersealing? may they be undersealing?
Perfect	V-ing perfect
may I have undersealed? may you have undersealed? may she have undersealed? may we have undersealed? may you have undersealed? may they have undersealed?	may I have been undersealing? may you have been undersealing? may she have been undersealing? may we have been undersealing? may you have been undersealing? may they have been undersealing?

Interro-negative form

Simple form	V-ing form
mayn't I underseal? mayn't you underseal? mayn't she underseal? mayn't we underseal? mayn't you underseal? mayn't they underseal?	mayn't I be undersealing? mayn't you be undersealing? mayn't she be undersealing? mayn't we be undersealing? mayn't you be undersealing? mayn't they be undersealing?
Perfect	V-ing perfect
mayn't I have undersealed? mayn't you have undersealed? mayn't she have undersealed? mayn't we have undersealed? mayn't you have undersealed? mayn't they have undersealed?	mayn't I have been undersealing? mayn't you have been undersealing? mayn't she have been undersealing? mayn't we have been undersealing? mayn't you have been undersealing? mayn't they have been undersealing?