English verb conjugation
SHOULD HERD

Regular verb: herd - herded - herded

Affirmation

Simple form	V-ing form
I should herd you should herd she should herd we should herd you should herd they should herd	I should be herding you should be herding she should be herding we should be herding you should be herding they should be herding
Perfect	V-ing perfect
I should have herded you should have herded she should have herded we should have herded you should have herded they should have herded	I should have been herding you should have been herding she should have been herding we should have been herding you should have been herding they should have been herding

Negation

Simple form	V-ing form
I should not herd you should not herd she should not herd we should not herd you should not herd they should not herd	I should not be herding you should not be herding she should not be herding we should not be herding you should not be herding they should not be herding
Perfect	V-ing perfect
I should not have herded you should not have herded she should not have herded we should not have herded you should not have herded they should not have herded	I should not have been herding you should not have been herding she should not have been herding we should not have been herding you should not have been herding they should not have been herding

Interrogative form

Simple form	V-ing form
should I herd? should you herd? should she herd? should we herd? should you herd? should they herd?	should I be herding? should you be herding? should she be herding? should we be herding? should you be herding? should they be herding?
Perfect	V-ing perfect
should I have herded? should you have herded? should she have herded? should we have herded? should you have herded? should they have herded?	should I have been herding? should you have been herding? should she have been herding? should we have been herding? should you have been herding? should they have been herding?

Interro-negative form

Simple form	V-ing form
should I not herd? should you not herd? should she not herd? should we not herd? should you not herd? should they not herd?	should I not be herding? should you not be herding? should she not be herding? should we not be herding? should you not be herding? should they not be herding?
Perfect	V-ing perfect
should I not have herded? should you not have herded? should she not have herded? should we not have herded? should you not have herded? should they not have herded?	should I not have been herding? should you not have been herding? should she not have been herding? should we not have been herding? should you not have been herding? should they not have been herding?