should knead
Regular verb: knead - kneaded- kneaded

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd knead
you'd knead
he'd knead
we'd knead
you'd knead
they'd knead 	I'd be kneading
you'd be kneading
he'd be kneading
we'd be kneading
you'd be kneading
they'd be kneading	I should've kneaded
you should've kneaded
he should've kneaded
we should've kneaded
you should've kneaded
they should've kneaded	I should've been kneading
you should've been kneading
he should've been kneading
we should've been kneading
you should've been kneading
they should've been kneading	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't knead
you shouldn't knead
he shouldn't knead
we shouldn't knead
you shouldn't knead
they shouldn't knead 	I shouldn't be kneading
you shouldn't be kneading
he shouldn't be kneading
we shouldn't be kneading
you shouldn't be kneading
they shouldn't be kneading	I shouldn't have kneaded
you shouldn't have kneaded
he shouldn't have kneaded
we shouldn't have kneaded
you shouldn't have kneaded
they shouldn't have kneaded	I shouldn't have been kneading
you shouldn't have been kneading
he shouldn't have been kneading
we shouldn't have been kneading
you shouldn't have been kneading
they shouldn't have been kneading	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I knead?
should you knead?
should he knead?
should we knead?
should you knead?
should they knead? 	should I be kneading?
should you be kneading?
should he be kneading?
should we be kneading?
should you be kneading?
should they be kneading? 	should I have kneaded?
should you have kneaded?
should he have kneaded?
should we have kneaded?
should you have kneaded?
should they have kneaded? 	should I have been kneading?
should you have been kneading?
should he have been kneading?
should we have been kneading?
should you have been kneading?
should they have been kneading? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I knead?
shouldn't you knead?
shouldn't he knead?
shouldn't we knead?
shouldn't you knead?
shouldn't they knead? 	shouldn't I be kneading?
shouldn't you be kneading?
shouldn't he be kneading?
shouldn't we be kneading?
shouldn't you be kneading?
shouldn't they be kneading? 	shouldn't I have kneaded?
shouldn't you have kneaded?
shouldn't he have kneaded?
shouldn't we have kneaded?
shouldn't you have kneaded?
shouldn't they have kneaded? 	shouldn't I have been kneading?
shouldn't you have been kneading?
shouldn't he have been kneading?
shouldn't we have been kneading?
shouldn't you have been kneading?
shouldn't they have been kneading?