should wince
Regular verb: wince - winced- winced

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should wince
you should wince
he should wince
we should wince
you should wince
they should wince 	I should be wincing
you should be wincing
he should be wincing
we should be wincing
you should be wincing
they should be wincing	I should have winced
you should have winced
he should have winced
we should have winced
you should have winced
they should have winced	I should have been wincing
you should have been wincing
he should have been wincing
we should have been wincing
you should have been wincing
they should have been wincing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should not wince
you should not wince
he should not wince
we should not wince
you should not wince
they should not wince 	I should not be wincing
you should not be wincing
he should not be wincing
we should not be wincing
you should not be wincing
they should not be wincing	I should not have winced
you should not have winced
he should not have winced
we should not have winced
you should not have winced
they should not have winced	I should not have been wincing
you should not have been wincing
he should not have been wincing
we should not have been wincing
you should not have been wincing
they should not have been wincing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I wince?
should you wince?
should he wince?
should we wince?
should you wince?
should they wince? 	should I be wincing?
should you be wincing?
should he be wincing?
should we be wincing?
should you be wincing?
should they be wincing? 	should I have winced?
should you have winced?
should he have winced?
should we have winced?
should you have winced?
should they have winced? 	should I have been wincing?
should you have been wincing?
should he have been wincing?
should we have been wincing?
should you have been wincing?
should they have been wincing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I not wince?
should you not wince?
should he not wince?
should we not wince?
should you not wince?
should they not wince? 	should I not be wincing?
should you not be wincing?
should he not be wincing?
should we not be wincing?
should you not be wincing?
should they not be wincing? 	should I not have winced?
should you not have winced?
should he not have winced?
should we not have winced?
should you not have winced?
should they not have winced? 	should I not have been wincing?
should you not have been wincing?
should he not have been wincing?
should we not have been wincing?
should you not have been wincing?
should they not have been wincing?