should derai
Regular verb: derai - deraied- deraied

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd derai
you'd derai
she'd derai
we'd derai
you'd derai
they'd derai 	I'd be deraiing
you'd be deraiing
she'd be deraiing
we'd be deraiing
you'd be deraiing
they'd be deraiing	I should've deraied
you should've deraied
she should've deraied
we should've deraied
you should've deraied
they should've deraied	I should've been deraiing
you should've been deraiing
she should've been deraiing
we should've been deraiing
you should've been deraiing
they should've been deraiing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't derai
you shouldn't derai
she shouldn't derai
we shouldn't derai
you shouldn't derai
they shouldn't derai 	I shouldn't be deraiing
you shouldn't be deraiing
she shouldn't be deraiing
we shouldn't be deraiing
you shouldn't be deraiing
they shouldn't be deraiing	I shouldn't have deraied
you shouldn't have deraied
she shouldn't have deraied
we shouldn't have deraied
you shouldn't have deraied
they shouldn't have deraied	I shouldn't have been deraiing
you shouldn't have been deraiing
she shouldn't have been deraiing
we shouldn't have been deraiing
you shouldn't have been deraiing
they shouldn't have been deraiing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I derai?
should you derai?
should she derai?
should we derai?
should you derai?
should they derai? 	should I be deraiing?
should you be deraiing?
should she be deraiing?
should we be deraiing?
should you be deraiing?
should they be deraiing? 	should I have deraied?
should you have deraied?
should she have deraied?
should we have deraied?
should you have deraied?
should they have deraied? 	should I have been deraiing?
should you have been deraiing?
should she have been deraiing?
should we have been deraiing?
should you have been deraiing?
should they have been deraiing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I derai?
shouldn't you derai?
shouldn't she derai?
shouldn't we derai?
shouldn't you derai?
shouldn't they derai? 	shouldn't I be deraiing?
shouldn't you be deraiing?
shouldn't she be deraiing?
shouldn't we be deraiing?
shouldn't you be deraiing?
shouldn't they be deraiing? 	shouldn't I have deraied?
shouldn't you have deraied?
shouldn't she have deraied?
shouldn't we have deraied?
shouldn't you have deraied?
shouldn't they have deraied? 	shouldn't I have been deraiing?
shouldn't you have been deraiing?
shouldn't she have been deraiing?
shouldn't we have been deraiing?
shouldn't you have been deraiing?
shouldn't they have been deraiing?