English verb conjugation
SHOULD NICKEL

Regular verb: nickel - nickelled - nickelled

Affirmation

Simple form	V-ing form
I'd nickel you'd nickel he'd nickel we'd nickel you'd nickel they'd nickel	I'd be nickelling you'd be nickelling he'd be nickelling we'd be nickelling you'd be nickelling they'd be nickelling
Perfect	V-ing perfect
I should've nickelled you should've nickelled he should've nickelled we should've nickelled you should've nickelled they should've nickelled	I should've been nickelling you should've been nickelling he should've been nickelling we should've been nickelling you should've been nickelling they should've been nickelling

Negation

Simple form	V-ing form
I shouldn't nickel you shouldn't nickel he shouldn't nickel we shouldn't nickel you shouldn't nickel they shouldn't nickel	I shouldn't be nickelling you shouldn't be nickelling he shouldn't be nickelling we shouldn't be nickelling you shouldn't be nickelling they shouldn't be nickelling
Perfect	V-ing perfect
I shouldn't have nickelled you shouldn't have nickelled he shouldn't have nickelled we shouldn't have nickelled you shouldn't have nickelled they shouldn't have nickelled	I shouldn't have been nickelling you shouldn't have been nickelling he shouldn't have been nickelling we shouldn't have been nickelling you shouldn't have been nickelling they shouldn't have been nickelling

Interrogative form

Simple form	V-ing form
should I nickel? should you nickel? should he nickel? should we nickel? should you nickel? should they nickel?	should I be nickelling? should you be nickelling? should he be nickelling? should we be nickelling? should you be nickelling? should they be nickelling?
Perfect	V-ing perfect
should I have nickelled? should you have nickelled? should he have nickelled? should we have nickelled? should you have nickelled? should they have nickelled?	should I have been nickelling? should you have been nickelling? should he have been nickelling? should we have been nickelling? should you have been nickelling? should they have been nickelling?

Interro-negative form

Simple form	V-ing form
shouldn't I nickel? shouldn't you nickel? shouldn't he nickel? shouldn't we nickel? shouldn't you nickel? shouldn't they nickel?	shouldn't I be nickelling? shouldn't you be nickelling? shouldn't he be nickelling? shouldn't we be nickelling? shouldn't you be nickelling? shouldn't they be nickelling?
Perfect	V-ing perfect
shouldn't I have nickelled? shouldn't you have nickelled? shouldn't he have nickelled? shouldn't we have nickelled? shouldn't you have nickelled? shouldn't they have nickelled?	shouldn't I have been nickelling? shouldn't you have been nickelling? shouldn't he have been nickelling? shouldn't we have been nickelling? shouldn't you have been nickelling? shouldn't they have been nickelling?