English verb conjugation
MIGHT AUTHENTICATE

Regular verb: authenticate - authenticated - authenticated

Affirmation

Simple form	V-ing form
I might authenticate you might authenticate she might authenticate we might authenticate you might authenticate they might authenticate	I might be authenticating you might be authenticating she might be authenticating we might be authenticating you might be authenticating they might be authenticating
Perfect	V-ing perfect
I might have authenticated you might have authenticated she might have authenticated we might have authenticated you might have authenticated they might have authenticated	I might have been authenticating you might have been authenticating she might have been authenticating we might have been authenticating you might have been authenticating they might have been authenticating

Negation

Simple form	V-ing form
I mightn't authenticate you mightn't authenticate she mightn't authenticate we mightn't authenticate you mightn't authenticate they mightn't authenticate	I mightn't be authenticating you mightn't be authenticating she mightn't be authenticating we mightn't be authenticating you mightn't be authenticating they mightn't be authenticating
Perfect	V-ing perfect
I mightn't have authenticated you mightn't have authenticated she mightn't have authenticated we mightn't have authenticated you mightn't have authenticated they mightn't have authenticated	I mightn't have been authenticating you mightn't have been authenticating she mightn't have been authenticating we mightn't have been authenticating you mightn't have been authenticating they mightn't have been authenticating

Interrogative form

Simple form	V-ing form
might I authenticate? might you authenticate? might she authenticate? might we authenticate? might you authenticate? might they authenticate?	might I be authenticating? might you be authenticating? might she be authenticating? might we be authenticating? might you be authenticating? might they be authenticating?
Perfect	V-ing perfect
might I have authenticated? might you have authenticated? might she have authenticated? might we have authenticated? might you have authenticated? might they have authenticated?	might I have been authenticating? might you have been authenticating? might she have been authenticating? might we have been authenticating? might you have been authenticating? might they have been authenticating?

Interro-negative form

Simple form	V-ing form
mightn't I authenticate? mightn't you authenticate? mightn't she authenticate? mightn't we authenticate? mightn't you authenticate? mightn't they authenticate?	mightn't I be authenticating? mightn't you be authenticating? mightn't she be authenticating? mightn't we be authenticating? mightn't you be authenticating? mightn't they be authenticating?
Perfect	V-ing perfect
mightn't I have authenticated? mightn't you have authenticated? mightn't she have authenticated? mightn't we have authenticated? mightn't you have authenticated? mightn't they have authenticated?	mightn't I have been authenticating? mightn't you have been authenticating? mightn't she have been authenticating? mightn't we have been authenticating? mightn't you have been authenticating? mightn't they have been authenticating?