English verb conjugation
SHOULD FRISK

Regular verb: frisk - frisked - frisked

Affirmation

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

Negation

Simple form	V-ing form
I should not frisk you should not frisk he should not frisk we should not frisk you should not frisk they should not frisk	I should not be frisking you should not be frisking he should not be frisking we should not be frisking you should not be frisking they should not be frisking
Perfect	V-ing perfect
I should not have frisked you should not have frisked he should not have frisked we should not have frisked you should not have frisked they should not have frisked	I should not have been frisking you should not have been frisking he should not have been frisking we should not have been frisking you should not have been frisking they should not have been frisking

Interrogative form

Simple form	V-ing form
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?
Perfect	V-ing perfect
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
should I not frisk? should you not frisk? should he not frisk? should we not frisk? should you not frisk? should they not frisk?	should I not be frisking? should you not be frisking? should he not be frisking? should we not be frisking? should you not be frisking? should they not be frisking?
Perfect	V-ing perfect
should I not have frisked? should you not have frisked? should he not have frisked? should we not have frisked? should you not have frisked? should they not have frisked?	should I not have been frisking? should you not have been frisking? should he not have been frisking? should we not have been frisking? should you not have been frisking? should they not have been frisking?