should fuss
Regular verb: fuss - fussed- fussed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should fuss
you should fuss
he should fuss
we should fuss
you should fuss
they should fuss 	I should be fussing
you should be fussing
he should be fussing
we should be fussing
you should be fussing
they should be fussing	I should have fussed
you should have fussed
he should have fussed
we should have fussed
you should have fussed
they should have fussed	I should have been fussing
you should have been fussing
he should have been fussing
we should have been fussing
you should have been fussing
they should have been fussing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should not fuss
you should not fuss
he should not fuss
we should not fuss
you should not fuss
they should not fuss 	I should not be fussing
you should not be fussing
he should not be fussing
we should not be fussing
you should not be fussing
they should not be fussing	I should not have fussed
you should not have fussed
he should not have fussed
we should not have fussed
you should not have fussed
they should not have fussed	I should not have been fussing
you should not have been fussing
he should not have been fussing
we should not have been fussing
you should not have been fussing
they should not have been fussing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I fuss?
should you fuss?
should he fuss?
should we fuss?
should you fuss?
should they fuss? 	should I be fussing?
should you be fussing?
should he be fussing?
should we be fussing?
should you be fussing?
should they be fussing? 	should I have fussed?
should you have fussed?
should he have fussed?
should we have fussed?
should you have fussed?
should they have fussed? 	should I have been fussing?
should you have been fussing?
should he have been fussing?
should we have been fussing?
should you have been fussing?
should they have been fussing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I not fuss?
should you not fuss?
should he not fuss?
should we not fuss?
should you not fuss?
should they not fuss? 	should I not be fussing?
should you not be fussing?
should he not be fussing?
should we not be fussing?
should you not be fussing?
should they not be fussing? 	should I not have fussed?
should you not have fussed?
should he not have fussed?
should we not have fussed?
should you not have fussed?
should they not have fussed? 	should I not have been fussing?
should you not have been fussing?
should he not have been fussing?
should we not have been fussing?
should you not have been fussing?
should they not have been fussing?