should letch
Regular verb: letch - letched- letched

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd letch
you'd letch
she'd letch
we'd letch
you'd letch
they'd letch 	I'd be letching
you'd be letching
she'd be letching
we'd be letching
you'd be letching
they'd be letching	I should've letched
you should've letched
she should've letched
we should've letched
you should've letched
they should've letched	I should've been letching
you should've been letching
she should've been letching
we should've been letching
you should've been letching
they should've been letching	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't letch
you shouldn't letch
she shouldn't letch
we shouldn't letch
you shouldn't letch
they shouldn't letch 	I shouldn't be letching
you shouldn't be letching
she shouldn't be letching
we shouldn't be letching
you shouldn't be letching
they shouldn't be letching	I shouldn't have letched
you shouldn't have letched
she shouldn't have letched
we shouldn't have letched
you shouldn't have letched
they shouldn't have letched	I shouldn't have been letching
you shouldn't have been letching
she shouldn't have been letching
we shouldn't have been letching
you shouldn't have been letching
they shouldn't have been letching	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I letch?
should you letch?
should she letch?
should we letch?
should you letch?
should they letch? 	should I be letching?
should you be letching?
should she be letching?
should we be letching?
should you be letching?
should they be letching? 	should I have letched?
should you have letched?
should she have letched?
should we have letched?
should you have letched?
should they have letched? 	should I have been letching?
should you have been letching?
should she have been letching?
should we have been letching?
should you have been letching?
should they have been letching? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I letch?
shouldn't you letch?
shouldn't she letch?
shouldn't we letch?
shouldn't you letch?
shouldn't they letch? 	shouldn't I be letching?
shouldn't you be letching?
shouldn't she be letching?
shouldn't we be letching?
shouldn't you be letching?
shouldn't they be letching? 	shouldn't I have letched?
shouldn't you have letched?
shouldn't she have letched?
shouldn't we have letched?
shouldn't you have letched?
shouldn't they have letched? 	shouldn't I have been letching?
shouldn't you have been letching?
shouldn't she have been letching?
shouldn't we have been letching?
shouldn't you have been letching?
shouldn't they have been letching?