I might preface you might preface she might preface we might preface you might preface they might preface
V-ing form
I might be prefacing you might be prefacing she might be prefacing we might be prefacing you might be prefacing they might be prefacing
Perfect
I might have prefaced you might have prefaced she might have prefaced we might have prefaced you might have prefaced they might have prefaced
V-ing perfect
I might have been prefacing you might have been prefacing she might have been prefacing we might have been prefacing you might have been prefacing they might have been prefacing
Negation
Simple form
I might not preface you might not preface she might not preface we might not preface you might not preface they might not preface
V-ing form
I might not be prefacing you might not be prefacing she might not be prefacing we might not be prefacing you might not be prefacing they might not be prefacing
Perfect
I might not have prefaced you might not have prefaced she might not have prefaced we might not have prefaced you might not have prefaced they might not have prefaced
V-ing perfect
I might not have been prefacing you might not have been prefacing she might not have been prefacing we might not have been prefacing you might not have been prefacing they might not have been prefacing
Interrogative form
Simple form
might I preface? might you preface? might she preface? might we preface? might you preface? might they preface?
V-ing form
might I be prefacing? might you be prefacing? might she be prefacing? might we be prefacing? might you be prefacing? might they be prefacing?
Perfect
might I have prefaced? might you have prefaced? might she have prefaced? might we have prefaced? might you have prefaced? might they have prefaced?
V-ing perfect
might I have been prefacing? might you have been prefacing? might she have been prefacing? might we have been prefacing? might you have been prefacing? might they have been prefacing?
Interro-negative form
Simple form
might I not preface? might you not preface? might she not preface? might we not preface? might you not preface? might they not preface?
V-ing form
might I not be prefacing? might you not be prefacing? might she not be prefacing? might we not be prefacing? might you not be prefacing? might they not be prefacing?
Perfect
might I not have prefaced? might you not have prefaced? might she not have prefaced? might we not have prefaced? might you not have prefaced? might they not have prefaced?
V-ing perfect
might I not have been prefacing? might you not have been prefacing? might she not have been prefacing? might we not have been prefacing? might you not have been prefacing? might they not have been prefacing?