might deconcentrate
Regular verb: deconcentrate - deconcentrated- deconcentrated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might deconcentrate
you might deconcentrate
she might deconcentrate
we might deconcentrate
you might deconcentrate
they might deconcentrate 	I might be deconcentrating
you might be deconcentrating
she might be deconcentrating
we might be deconcentrating
you might be deconcentrating
they might be deconcentrating	I might have deconcentrated
you might have deconcentrated
she might have deconcentrated
we might have deconcentrated
you might have deconcentrated
they might have deconcentrated	I might have been deconcentrating
you might have been deconcentrating
she might have been deconcentrating
we might have been deconcentrating
you might have been deconcentrating
they might have been deconcentrating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't deconcentrate
you mightn't deconcentrate
she mightn't deconcentrate
we mightn't deconcentrate
you mightn't deconcentrate
they mightn't deconcentrate 	I mightn't be deconcentrating
you mightn't be deconcentrating
she mightn't be deconcentrating
we mightn't be deconcentrating
you mightn't be deconcentrating
they mightn't be deconcentrating	I mightn't have deconcentrated
you mightn't have deconcentrated
she mightn't have deconcentrated
we mightn't have deconcentrated
you mightn't have deconcentrated
they mightn't have deconcentrated	I mightn't have been deconcentrating
you mightn't have been deconcentrating
she mightn't have been deconcentrating
we mightn't have been deconcentrating
you mightn't have been deconcentrating
they mightn't have been deconcentrating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I deconcentrate?
might you deconcentrate?
might she deconcentrate?
might we deconcentrate?
might you deconcentrate?
might they deconcentrate? 	might I be deconcentrating?
might you be deconcentrating?
might she be deconcentrating?
might we be deconcentrating?
might you be deconcentrating?
might they be deconcentrating? 	might I have deconcentrated?
might you have deconcentrated?
might she have deconcentrated?
might we have deconcentrated?
might you have deconcentrated?
might they have deconcentrated? 	might I have been deconcentrating?
might you have been deconcentrating?
might she have been deconcentrating?
might we have been deconcentrating?
might you have been deconcentrating?
might they have been deconcentrating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I deconcentrate?
mightn't you deconcentrate?
mightn't she deconcentrate?
mightn't we deconcentrate?
mightn't you deconcentrate?
mightn't they deconcentrate? 	mightn't I be deconcentrating?
mightn't you be deconcentrating?
mightn't she be deconcentrating?
mightn't we be deconcentrating?
mightn't you be deconcentrating?
mightn't they be deconcentrating? 	mightn't I have deconcentrated?
mightn't you have deconcentrated?
mightn't she have deconcentrated?
mightn't we have deconcentrated?
mightn't you have deconcentrated?
mightn't they have deconcentrated? 	mightn't I have been deconcentrating?
mightn't you have been deconcentrating?
mightn't she have been deconcentrating?
mightn't we have been deconcentrating?
mightn't you have been deconcentrating?
mightn't they have been deconcentrating?