should flinch
Regular verb: flinch - flinched- flinched

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should flinch
you should flinch
he should flinch
we should flinch
you should flinch
they should flinch 	I should be flinching
you should be flinching
he should be flinching
we should be flinching
you should be flinching
they should be flinching	I should have flinched
you should have flinched
he should have flinched
we should have flinched
you should have flinched
they should have flinched	I should have been flinching
you should have been flinching
he should have been flinching
we should have been flinching
you should have been flinching
they should have been flinching	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should not flinch
you should not flinch
he should not flinch
we should not flinch
you should not flinch
they should not flinch 	I should not be flinching
you should not be flinching
he should not be flinching
we should not be flinching
you should not be flinching
they should not be flinching	I should not have flinched
you should not have flinched
he should not have flinched
we should not have flinched
you should not have flinched
they should not have flinched	I should not have been flinching
you should not have been flinching
he should not have been flinching
we should not have been flinching
you should not have been flinching
they should not have been flinching	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I flinch?
should you flinch?
should he flinch?
should we flinch?
should you flinch?
should they flinch? 	should I be flinching?
should you be flinching?
should he be flinching?
should we be flinching?
should you be flinching?
should they be flinching? 	should I have flinched?
should you have flinched?
should he have flinched?
should we have flinched?
should you have flinched?
should they have flinched? 	should I have been flinching?
should you have been flinching?
should he have been flinching?
should we have been flinching?
should you have been flinching?
should they have been flinching? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I not flinch?
should you not flinch?
should he not flinch?
should we not flinch?
should you not flinch?
should they not flinch? 	should I not be flinching?
should you not be flinching?
should he not be flinching?
should we not be flinching?
should you not be flinching?
should they not be flinching? 	should I not have flinched?
should you not have flinched?
should he not have flinched?
should we not have flinched?
should you not have flinched?
should they not have flinched? 	should I not have been flinching?
should you not have been flinching?
should he not have been flinching?
should we not have been flinching?
should you not have been flinching?
should they not have been flinching?