might tranquillise
Regular verb: tranquillise - tranquillised- tranquillised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might tranquillise
you might tranquillise
he might tranquillise
we might tranquillise
you might tranquillise
they might tranquillise 	I might be tranquillising
you might be tranquillising
he might be tranquillising
we might be tranquillising
you might be tranquillising
they might be tranquillising	I might have tranquillised
you might have tranquillised
he might have tranquillised
we might have tranquillised
you might have tranquillised
they might have tranquillised	I might have been tranquillising
you might have been tranquillising
he might have been tranquillising
we might have been tranquillising
you might have been tranquillising
they might have been tranquillising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't tranquillise
you mightn't tranquillise
he mightn't tranquillise
we mightn't tranquillise
you mightn't tranquillise
they mightn't tranquillise 	I mightn't be tranquillising
you mightn't be tranquillising
he mightn't be tranquillising
we mightn't be tranquillising
you mightn't be tranquillising
they mightn't be tranquillising	I mightn't have tranquillised
you mightn't have tranquillised
he mightn't have tranquillised
we mightn't have tranquillised
you mightn't have tranquillised
they mightn't have tranquillised	I mightn't have been tranquillising
you mightn't have been tranquillising
he mightn't have been tranquillising
we mightn't have been tranquillising
you mightn't have been tranquillising
they mightn't have been tranquillising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I tranquillise?
might you tranquillise?
might he tranquillise?
might we tranquillise?
might you tranquillise?
might they tranquillise? 	might I be tranquillising?
might you be tranquillising?
might he be tranquillising?
might we be tranquillising?
might you be tranquillising?
might they be tranquillising? 	might I have tranquillised?
might you have tranquillised?
might he have tranquillised?
might we have tranquillised?
might you have tranquillised?
might they have tranquillised? 	might I have been tranquillising?
might you have been tranquillising?
might he have been tranquillising?
might we have been tranquillising?
might you have been tranquillising?
might they have been tranquillising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I tranquillise?
mightn't you tranquillise?
mightn't he tranquillise?
mightn't we tranquillise?
mightn't you tranquillise?
mightn't they tranquillise? 	mightn't I be tranquillising?
mightn't you be tranquillising?
mightn't he be tranquillising?
mightn't we be tranquillising?
mightn't you be tranquillising?
mightn't they be tranquillising? 	mightn't I have tranquillised?
mightn't you have tranquillised?
mightn't he have tranquillised?
mightn't we have tranquillised?
mightn't you have tranquillised?
mightn't they have tranquillised? 	mightn't I have been tranquillising?
mightn't you have been tranquillising?
mightn't he have been tranquillising?
mightn't we have been tranquillising?
mightn't you have been tranquillising?
mightn't they have been tranquillising?