might prognosticate
Regular verb: prognosticate - prognosticated- prognosticated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might prognosticate
you might prognosticate
he might prognosticate
we might prognosticate
you might prognosticate
they might prognosticate 	I might be prognosticating
you might be prognosticating
he might be prognosticating
we might be prognosticating
you might be prognosticating
they might be prognosticating	I might have prognosticated
you might have prognosticated
he might have prognosticated
we might have prognosticated
you might have prognosticated
they might have prognosticated	I might have been prognosticating
you might have been prognosticating
he might have been prognosticating
we might have been prognosticating
you might have been prognosticating
they might have been prognosticating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't prognosticate
you mightn't prognosticate
he mightn't prognosticate
we mightn't prognosticate
you mightn't prognosticate
they mightn't prognosticate 	I mightn't be prognosticating
you mightn't be prognosticating
he mightn't be prognosticating
we mightn't be prognosticating
you mightn't be prognosticating
they mightn't be prognosticating	I mightn't have prognosticated
you mightn't have prognosticated
he mightn't have prognosticated
we mightn't have prognosticated
you mightn't have prognosticated
they mightn't have prognosticated	I mightn't have been prognosticating
you mightn't have been prognosticating
he mightn't have been prognosticating
we mightn't have been prognosticating
you mightn't have been prognosticating
they mightn't have been prognosticating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I prognosticate?
might you prognosticate?
might he prognosticate?
might we prognosticate?
might you prognosticate?
might they prognosticate? 	might I be prognosticating?
might you be prognosticating?
might he be prognosticating?
might we be prognosticating?
might you be prognosticating?
might they be prognosticating? 	might I have prognosticated?
might you have prognosticated?
might he have prognosticated?
might we have prognosticated?
might you have prognosticated?
might they have prognosticated? 	might I have been prognosticating?
might you have been prognosticating?
might he have been prognosticating?
might we have been prognosticating?
might you have been prognosticating?
might they have been prognosticating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I prognosticate?
mightn't you prognosticate?
mightn't he prognosticate?
mightn't we prognosticate?
mightn't you prognosticate?
mightn't they prognosticate? 	mightn't I be prognosticating?
mightn't you be prognosticating?
mightn't he be prognosticating?
mightn't we be prognosticating?
mightn't you be prognosticating?
mightn't they be prognosticating? 	mightn't I have prognosticated?
mightn't you have prognosticated?
mightn't he have prognosticated?
mightn't we have prognosticated?
mightn't you have prognosticated?
mightn't they have prognosticated? 	mightn't I have been prognosticating?
mightn't you have been prognosticating?
mightn't he have been prognosticating?
mightn't we have been prognosticating?
mightn't you have been prognosticating?
mightn't they have been prognosticating?