English verb conjugation
MAY UNDERINSURE

Regular verb: underinsure - underinsured - underinsured

Affirmation

Simple form	V-ing form
I may underinsure you may underinsure he may underinsure we may underinsure you may underinsure they may underinsure	I may be underinsuring you may be underinsuring he may be underinsuring we may be underinsuring you may be underinsuring they may be underinsuring
Perfect	V-ing perfect
I may have underinsured you may have underinsured he may have underinsured we may have underinsured you may have underinsured they may have underinsured	I may have been underinsuring you may have been underinsuring he may have been underinsuring we may have been underinsuring you may have been underinsuring they may have been underinsuring

Negation

Simple form	V-ing form
I mayn't underinsure you mayn't underinsure he mayn't underinsure we mayn't underinsure you mayn't underinsure they mayn't underinsure	I mayn't be underinsuring you mayn't be underinsuring he mayn't be underinsuring we mayn't be underinsuring you mayn't be underinsuring they mayn't be underinsuring
Perfect	V-ing perfect
I mayn't have underinsured you mayn't have underinsured he mayn't have underinsured we mayn't have underinsured you mayn't have underinsured they mayn't have underinsured	I mayn't have been underinsuring you mayn't have been underinsuring he mayn't have been underinsuring we mayn't have been underinsuring you mayn't have been underinsuring they mayn't have been underinsuring

Interrogative form

Simple form	V-ing form
may I underinsure? may you underinsure? may he underinsure? may we underinsure? may you underinsure? may they underinsure?	may I be underinsuring? may you be underinsuring? may he be underinsuring? may we be underinsuring? may you be underinsuring? may they be underinsuring?
Perfect	V-ing perfect
may I have underinsured? may you have underinsured? may he have underinsured? may we have underinsured? may you have underinsured? may they have underinsured?	may I have been underinsuring? may you have been underinsuring? may he have been underinsuring? may we have been underinsuring? may you have been underinsuring? may they have been underinsuring?

Interro-negative form

Simple form	V-ing form
mayn't I underinsure? mayn't you underinsure? mayn't he underinsure? mayn't we underinsure? mayn't you underinsure? mayn't they underinsure?	mayn't I be underinsuring? mayn't you be underinsuring? mayn't he be underinsuring? mayn't we be underinsuring? mayn't you be underinsuring? mayn't they be underinsuring?
Perfect	V-ing perfect
mayn't I have underinsured? mayn't you have underinsured? mayn't he have underinsured? mayn't we have underinsured? mayn't you have underinsured? mayn't they have underinsured?	mayn't I have been underinsuring? mayn't you have been underinsuring? mayn't he have been underinsuring? mayn't we have been underinsuring? mayn't you have been underinsuring? mayn't they have been underinsuring?