English verb conjugation
SHOULD COUNTERQUESTION

Regular verb: counterquestion - counterquestioned - counterquestioned

Affirmation

Simple form	V-ing form
I should counterquestion you should counterquestion she should counterquestion we should counterquestion you should counterquestion they should counterquestion	I should be counterquestioning you should be counterquestioning she should be counterquestioning we should be counterquestioning you should be counterquestioning they should be counterquestioning
Perfect	V-ing perfect
I should have counterquestioned you should have counterquestioned she should have counterquestioned we should have counterquestioned you should have counterquestioned they should have counterquestioned	I should have been counterquestioning you should have been counterquestioning she should have been counterquestioning we should have been counterquestioning you should have been counterquestioning they should have been counterquestioning

Negation

Simple form	V-ing form
I should not counterquestion you should not counterquestion she should not counterquestion we should not counterquestion you should not counterquestion they should not counterquestion	I should not be counterquestioning you should not be counterquestioning she should not be counterquestioning we should not be counterquestioning you should not be counterquestioning they should not be counterquestioning
Perfect	V-ing perfect
I should not have counterquestioned you should not have counterquestioned she should not have counterquestioned we should not have counterquestioned you should not have counterquestioned they should not have counterquestioned	I should not have been counterquestioning you should not have been counterquestioning she should not have been counterquestioning we should not have been counterquestioning you should not have been counterquestioning they should not have been counterquestioning

Interrogative form

Simple form	V-ing form
should I counterquestion? should you counterquestion? should she counterquestion? should we counterquestion? should you counterquestion? should they counterquestion?	should I be counterquestioning? should you be counterquestioning? should she be counterquestioning? should we be counterquestioning? should you be counterquestioning? should they be counterquestioning?
Perfect	V-ing perfect
should I have counterquestioned? should you have counterquestioned? should she have counterquestioned? should we have counterquestioned? should you have counterquestioned? should they have counterquestioned?	should I have been counterquestioning? should you have been counterquestioning? should she have been counterquestioning? should we have been counterquestioning? should you have been counterquestioning? should they have been counterquestioning?

Interro-negative form

Simple form	V-ing form
should I not counterquestion? should you not counterquestion? should she not counterquestion? should we not counterquestion? should you not counterquestion? should they not counterquestion?	should I not be counterquestioning? should you not be counterquestioning? should she not be counterquestioning? should we not be counterquestioning? should you not be counterquestioning? should they not be counterquestioning?
Perfect	V-ing perfect
should I not have counterquestioned? should you not have counterquestioned? should she not have counterquestioned? should we not have counterquestioned? should you not have counterquestioned? should they not have counterquestioned?	should I not have been counterquestioning? should you not have been counterquestioning? should she not have been counterquestioning? should we not have been counterquestioning? should you not have been counterquestioning? should they not have been counterquestioning?