English verb conjugation
MIGHT GRIN

Regular verb: grin - grinned - grinned

Affirmation

Simple form	V-ing form
I might grin you might grin he might grin we might grin you might grin they might grin	I might be grinning you might be grinning he might be grinning we might be grinning you might be grinning they might be grinning
Perfect	V-ing perfect
I might have grinned you might have grinned he might have grinned we might have grinned you might have grinned they might have grinned	I might have been grinning you might have been grinning he might have been grinning we might have been grinning you might have been grinning they might have been grinning

Negation

Simple form	V-ing form
I mightn't grin you mightn't grin he mightn't grin we mightn't grin you mightn't grin they mightn't grin	I mightn't be grinning you mightn't be grinning he mightn't be grinning we mightn't be grinning you mightn't be grinning they mightn't be grinning
Perfect	V-ing perfect
I mightn't have grinned you mightn't have grinned he mightn't have grinned we mightn't have grinned you mightn't have grinned they mightn't have grinned	I mightn't have been grinning you mightn't have been grinning he mightn't have been grinning we mightn't have been grinning you mightn't have been grinning they mightn't have been grinning

Interrogative form

Simple form	V-ing form
might I grin? might you grin? might he grin? might we grin? might you grin? might they grin?	might I be grinning? might you be grinning? might he be grinning? might we be grinning? might you be grinning? might they be grinning?
Perfect	V-ing perfect
might I have grinned? might you have grinned? might he have grinned? might we have grinned? might you have grinned? might they have grinned?	might I have been grinning? might you have been grinning? might he have been grinning? might we have been grinning? might you have been grinning? might they have been grinning?

Interro-negative form

Simple form	V-ing form
mightn't I grin? mightn't you grin? mightn't he grin? mightn't we grin? mightn't you grin? mightn't they grin?	mightn't I be grinning? mightn't you be grinning? mightn't he be grinning? mightn't we be grinning? mightn't you be grinning? mightn't they be grinning?
Perfect	V-ing perfect
mightn't I have grinned? mightn't you have grinned? mightn't he have grinned? mightn't we have grinned? mightn't you have grinned? mightn't they have grinned?	mightn't I have been grinning? mightn't you have been grinning? mightn't he have been grinning? mightn't we have been grinning? mightn't you have been grinning? mightn't they have been grinning?