should waggle
Regular verb: waggle - waggled- waggled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should waggle
you should waggle
he should waggle
we should waggle
you should waggle
they should waggle 	I should be waggling
you should be waggling
he should be waggling
we should be waggling
you should be waggling
they should be waggling	I should have waggled
you should have waggled
he should have waggled
we should have waggled
you should have waggled
they should have waggled	I should have been waggling
you should have been waggling
he should have been waggling
we should have been waggling
you should have been waggling
they should have been waggling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should not waggle
you should not waggle
he should not waggle
we should not waggle
you should not waggle
they should not waggle 	I should not be waggling
you should not be waggling
he should not be waggling
we should not be waggling
you should not be waggling
they should not be waggling	I should not have waggled
you should not have waggled
he should not have waggled
we should not have waggled
you should not have waggled
they should not have waggled	I should not have been waggling
you should not have been waggling
he should not have been waggling
we should not have been waggling
you should not have been waggling
they should not have been waggling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I waggle?
should you waggle?
should he waggle?
should we waggle?
should you waggle?
should they waggle? 	should I be waggling?
should you be waggling?
should he be waggling?
should we be waggling?
should you be waggling?
should they be waggling? 	should I have waggled?
should you have waggled?
should he have waggled?
should we have waggled?
should you have waggled?
should they have waggled? 	should I have been waggling?
should you have been waggling?
should he have been waggling?
should we have been waggling?
should you have been waggling?
should they have been waggling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I not waggle?
should you not waggle?
should he not waggle?
should we not waggle?
should you not waggle?
should they not waggle? 	should I not be waggling?
should you not be waggling?
should he not be waggling?
should we not be waggling?
should you not be waggling?
should they not be waggling? 	should I not have waggled?
should you not have waggled?
should he not have waggled?
should we not have waggled?
should you not have waggled?
should they not have waggled? 	should I not have been waggling?
should you not have been waggling?
should he not have been waggling?
should we not have been waggling?
should you not have been waggling?
should they not have been waggling?