should unstep
Regular verb: unstep - unsteped- unsteped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd unstep
you'd unstep
she'd unstep
we'd unstep
you'd unstep
they'd unstep 	I'd be unsteping
you'd be unsteping
she'd be unsteping
we'd be unsteping
you'd be unsteping
they'd be unsteping	I should've unsteped
you should've unsteped
she should've unsteped
we should've unsteped
you should've unsteped
they should've unsteped	I should've been unsteping
you should've been unsteping
she should've been unsteping
we should've been unsteping
you should've been unsteping
they should've been unsteping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't unstep
you shouldn't unstep
she shouldn't unstep
we shouldn't unstep
you shouldn't unstep
they shouldn't unstep 	I shouldn't be unsteping
you shouldn't be unsteping
she shouldn't be unsteping
we shouldn't be unsteping
you shouldn't be unsteping
they shouldn't be unsteping	I shouldn't have unsteped
you shouldn't have unsteped
she shouldn't have unsteped
we shouldn't have unsteped
you shouldn't have unsteped
they shouldn't have unsteped	I shouldn't have been unsteping
you shouldn't have been unsteping
she shouldn't have been unsteping
we shouldn't have been unsteping
you shouldn't have been unsteping
they shouldn't have been unsteping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I unstep?
should you unstep?
should she unstep?
should we unstep?
should you unstep?
should they unstep? 	should I be unsteping?
should you be unsteping?
should she be unsteping?
should we be unsteping?
should you be unsteping?
should they be unsteping? 	should I have unsteped?
should you have unsteped?
should she have unsteped?
should we have unsteped?
should you have unsteped?
should they have unsteped? 	should I have been unsteping?
should you have been unsteping?
should she have been unsteping?
should we have been unsteping?
should you have been unsteping?
should they have been unsteping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I unstep?
shouldn't you unstep?
shouldn't she unstep?
shouldn't we unstep?
shouldn't you unstep?
shouldn't they unstep? 	shouldn't I be unsteping?
shouldn't you be unsteping?
shouldn't she be unsteping?
shouldn't we be unsteping?
shouldn't you be unsteping?
shouldn't they be unsteping? 	shouldn't I have unsteped?
shouldn't you have unsteped?
shouldn't she have unsteped?
shouldn't we have unsteped?
shouldn't you have unsteped?
shouldn't they have unsteped? 	shouldn't I have been unsteping?
shouldn't you have been unsteping?
shouldn't she have been unsteping?
shouldn't we have been unsteping?
shouldn't you have been unsteping?
shouldn't they have been unsteping?