should frisk
Regular verb: frisk - frisked- frisked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd frisk
you'd frisk
he'd frisk
we'd frisk
you'd frisk
they'd frisk 	I'd be frisking
you'd be frisking
he'd be frisking
we'd be frisking
you'd be frisking
they'd be frisking	I should've frisked
you should've frisked
he should've frisked
we should've frisked
you should've frisked
they should've frisked	I should've been frisking
you should've been frisking
he should've been frisking
we should've been frisking
you should've been frisking
they should've been frisking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't frisk
you shouldn't frisk
he shouldn't frisk
we shouldn't frisk
you shouldn't frisk
they shouldn't frisk 	I shouldn't be frisking
you shouldn't be frisking
he shouldn't be frisking
we shouldn't be frisking
you shouldn't be frisking
they shouldn't be frisking	I shouldn't have frisked
you shouldn't have frisked
he shouldn't have frisked
we shouldn't have frisked
you shouldn't have frisked
they shouldn't have frisked	I shouldn't have been frisking
you shouldn't have been frisking
he shouldn't have been frisking
we shouldn't have been frisking
you shouldn't have been frisking
they shouldn't have been frisking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I frisk?
should you frisk?
should he frisk?
should we frisk?
should you frisk?
should they frisk? 	should I be frisking?
should you be frisking?
should he be frisking?
should we be frisking?
should you be frisking?
should they be frisking? 	should I have frisked?
should you have frisked?
should he have frisked?
should we have frisked?
should you have frisked?
should they have frisked? 	should I have been frisking?
should you have been frisking?
should he have been frisking?
should we have been frisking?
should you have been frisking?
should they have been frisking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I frisk?
shouldn't you frisk?
shouldn't he frisk?
shouldn't we frisk?
shouldn't you frisk?
shouldn't they frisk? 	shouldn't I be frisking?
shouldn't you be frisking?
shouldn't he be frisking?
shouldn't we be frisking?
shouldn't you be frisking?
shouldn't they be frisking? 	shouldn't I have frisked?
shouldn't you have frisked?
shouldn't he have frisked?
shouldn't we have frisked?
shouldn't you have frisked?
shouldn't they have frisked? 	shouldn't I have been frisking?
shouldn't you have been frisking?
shouldn't he have been frisking?
shouldn't we have been frisking?
shouldn't you have been frisking?
shouldn't they have been frisking?