English verb conjugation
MAY INSIST

Regular verb: insist - insisted - insisted

Affirmation

Simple form	V-ing form
I may insist you may insist he may insist we may insist you may insist they may insist	I may be insisting you may be insisting he may be insisting we may be insisting you may be insisting they may be insisting
Perfect	V-ing perfect
I may have insisted you may have insisted he may have insisted we may have insisted you may have insisted they may have insisted	I may have been insisting you may have been insisting he may have been insisting we may have been insisting you may have been insisting they may have been insisting

Negation

Simple form	V-ing form
I mayn't insist you mayn't insist he mayn't insist we mayn't insist you mayn't insist they mayn't insist	I mayn't be insisting you mayn't be insisting he mayn't be insisting we mayn't be insisting you mayn't be insisting they mayn't be insisting
Perfect	V-ing perfect
I mayn't have insisted you mayn't have insisted he mayn't have insisted we mayn't have insisted you mayn't have insisted they mayn't have insisted	I mayn't have been insisting you mayn't have been insisting he mayn't have been insisting we mayn't have been insisting you mayn't have been insisting they mayn't have been insisting

Interrogative form

Simple form	V-ing form
may I insist? may you insist? may he insist? may we insist? may you insist? may they insist?	may I be insisting? may you be insisting? may he be insisting? may we be insisting? may you be insisting? may they be insisting?
Perfect	V-ing perfect
may I have insisted? may you have insisted? may he have insisted? may we have insisted? may you have insisted? may they have insisted?	may I have been insisting? may you have been insisting? may he have been insisting? may we have been insisting? may you have been insisting? may they have been insisting?

Interro-negative form

Simple form	V-ing form
mayn't I insist? mayn't you insist? mayn't he insist? mayn't we insist? mayn't you insist? mayn't they insist?	mayn't I be insisting? mayn't you be insisting? mayn't he be insisting? mayn't we be insisting? mayn't you be insisting? mayn't they be insisting?
Perfect	V-ing perfect
mayn't I have insisted? mayn't you have insisted? mayn't he have insisted? mayn't we have insisted? mayn't you have insisted? mayn't they have insisted?	mayn't I have been insisting? mayn't you have been insisting? mayn't he have been insisting? mayn't we have been insisting? mayn't you have been insisting? mayn't they have been insisting?