should wharf
Regular verb: wharf - wharfed- wharfed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd wharf
you'd wharf
he'd wharf
we'd wharf
you'd wharf
they'd wharf 	I'd be wharfing
you'd be wharfing
he'd be wharfing
we'd be wharfing
you'd be wharfing
they'd be wharfing	I should've wharfed
you should've wharfed
he should've wharfed
we should've wharfed
you should've wharfed
they should've wharfed	I should've been wharfing
you should've been wharfing
he should've been wharfing
we should've been wharfing
you should've been wharfing
they should've been wharfing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't wharf
you shouldn't wharf
he shouldn't wharf
we shouldn't wharf
you shouldn't wharf
they shouldn't wharf 	I shouldn't be wharfing
you shouldn't be wharfing
he shouldn't be wharfing
we shouldn't be wharfing
you shouldn't be wharfing
they shouldn't be wharfing	I shouldn't have wharfed
you shouldn't have wharfed
he shouldn't have wharfed
we shouldn't have wharfed
you shouldn't have wharfed
they shouldn't have wharfed	I shouldn't have been wharfing
you shouldn't have been wharfing
he shouldn't have been wharfing
we shouldn't have been wharfing
you shouldn't have been wharfing
they shouldn't have been wharfing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I wharf?
should you wharf?
should he wharf?
should we wharf?
should you wharf?
should they wharf? 	should I be wharfing?
should you be wharfing?
should he be wharfing?
should we be wharfing?
should you be wharfing?
should they be wharfing? 	should I have wharfed?
should you have wharfed?
should he have wharfed?
should we have wharfed?
should you have wharfed?
should they have wharfed? 	should I have been wharfing?
should you have been wharfing?
should he have been wharfing?
should we have been wharfing?
should you have been wharfing?
should they have been wharfing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I wharf?
shouldn't you wharf?
shouldn't he wharf?
shouldn't we wharf?
shouldn't you wharf?
shouldn't they wharf? 	shouldn't I be wharfing?
shouldn't you be wharfing?
shouldn't he be wharfing?
shouldn't we be wharfing?
shouldn't you be wharfing?
shouldn't they be wharfing? 	shouldn't I have wharfed?
shouldn't you have wharfed?
shouldn't he have wharfed?
shouldn't we have wharfed?
shouldn't you have wharfed?
shouldn't they have wharfed? 	shouldn't I have been wharfing?
shouldn't you have been wharfing?
shouldn't he have been wharfing?
shouldn't we have been wharfing?
shouldn't you have been wharfing?
shouldn't they have been wharfing?