English verb conjugation
MIGHT FIB

Regular verb: fib - fibbed - fibbed

Affirmation

Simple form	V-ing form
I might fib you might fib he might fib we might fib you might fib they might fib	I might be fibbing you might be fibbing he might be fibbing we might be fibbing you might be fibbing they might be fibbing
Perfect	V-ing perfect
I might have fibbed you might have fibbed he might have fibbed we might have fibbed you might have fibbed they might have fibbed	I might have been fibbing you might have been fibbing he might have been fibbing we might have been fibbing you might have been fibbing they might have been fibbing

Negation

Simple form	V-ing form
I mightn't fib you mightn't fib he mightn't fib we mightn't fib you mightn't fib they mightn't fib	I mightn't be fibbing you mightn't be fibbing he mightn't be fibbing we mightn't be fibbing you mightn't be fibbing they mightn't be fibbing
Perfect	V-ing perfect
I mightn't have fibbed you mightn't have fibbed he mightn't have fibbed we mightn't have fibbed you mightn't have fibbed they mightn't have fibbed	I mightn't have been fibbing you mightn't have been fibbing he mightn't have been fibbing we mightn't have been fibbing you mightn't have been fibbing they mightn't have been fibbing

Interrogative form

Simple form	V-ing form
might I fib? might you fib? might he fib? might we fib? might you fib? might they fib?	might I be fibbing? might you be fibbing? might he be fibbing? might we be fibbing? might you be fibbing? might they be fibbing?
Perfect	V-ing perfect
might I have fibbed? might you have fibbed? might he have fibbed? might we have fibbed? might you have fibbed? might they have fibbed?	might I have been fibbing? might you have been fibbing? might he have been fibbing? might we have been fibbing? might you have been fibbing? might they have been fibbing?

Interro-negative form

Simple form	V-ing form
mightn't I fib? mightn't you fib? mightn't he fib? mightn't we fib? mightn't you fib? mightn't they fib?	mightn't I be fibbing? mightn't you be fibbing? mightn't he be fibbing? mightn't we be fibbing? mightn't you be fibbing? mightn't they be fibbing?
Perfect	V-ing perfect
mightn't I have fibbed? mightn't you have fibbed? mightn't he have fibbed? mightn't we have fibbed? mightn't you have fibbed? mightn't they have fibbed?	mightn't I have been fibbing? mightn't you have been fibbing? mightn't he have been fibbing? mightn't we have been fibbing? mightn't you have been fibbing? mightn't they have been fibbing?