might synchronise
Regular verb: synchronise - synchronised- synchronised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might synchronise
you might synchronise
he might synchronise
we might synchronise
you might synchronise
they might synchronise 	I might be synchronising
you might be synchronising
he might be synchronising
we might be synchronising
you might be synchronising
they might be synchronising	I might have synchronised
you might have synchronised
he might have synchronised
we might have synchronised
you might have synchronised
they might have synchronised	I might have been synchronising
you might have been synchronising
he might have been synchronising
we might have been synchronising
you might have been synchronising
they might have been synchronising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't synchronise
you mightn't synchronise
he mightn't synchronise
we mightn't synchronise
you mightn't synchronise
they mightn't synchronise 	I mightn't be synchronising
you mightn't be synchronising
he mightn't be synchronising
we mightn't be synchronising
you mightn't be synchronising
they mightn't be synchronising	I mightn't have synchronised
you mightn't have synchronised
he mightn't have synchronised
we mightn't have synchronised
you mightn't have synchronised
they mightn't have synchronised	I mightn't have been synchronising
you mightn't have been synchronising
he mightn't have been synchronising
we mightn't have been synchronising
you mightn't have been synchronising
they mightn't have been synchronising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I synchronise?
might you synchronise?
might he synchronise?
might we synchronise?
might you synchronise?
might they synchronise? 	might I be synchronising?
might you be synchronising?
might he be synchronising?
might we be synchronising?
might you be synchronising?
might they be synchronising? 	might I have synchronised?
might you have synchronised?
might he have synchronised?
might we have synchronised?
might you have synchronised?
might they have synchronised? 	might I have been synchronising?
might you have been synchronising?
might he have been synchronising?
might we have been synchronising?
might you have been synchronising?
might they have been synchronising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I synchronise?
mightn't you synchronise?
mightn't he synchronise?
mightn't we synchronise?
mightn't you synchronise?
mightn't they synchronise? 	mightn't I be synchronising?
mightn't you be synchronising?
mightn't he be synchronising?
mightn't we be synchronising?
mightn't you be synchronising?
mightn't they be synchronising? 	mightn't I have synchronised?
mightn't you have synchronised?
mightn't he have synchronised?
mightn't we have synchronised?
mightn't you have synchronised?
mightn't they have synchronised? 	mightn't I have been synchronising?
mightn't you have been synchronising?
mightn't he have been synchronising?
mightn't we have been synchronising?
mightn't you have been synchronising?
mightn't they have been synchronising?