English verb conjugation
SHOULD GROUSE

Regular verb: grouse - groused - groused

Affirmation

Simple form	V-ing form
I should grouse you should grouse he should grouse we should grouse you should grouse they should grouse	I should be grousing you should be grousing he should be grousing we should be grousing you should be grousing they should be grousing
Perfect	V-ing perfect
I should have groused you should have groused he should have groused we should have groused you should have groused they should have groused	I should have been grousing you should have been grousing he should have been grousing we should have been grousing you should have been grousing they should have been grousing

Negation

Simple form	V-ing form
I should not grouse you should not grouse he should not grouse we should not grouse you should not grouse they should not grouse	I should not be grousing you should not be grousing he should not be grousing we should not be grousing you should not be grousing they should not be grousing
Perfect	V-ing perfect
I should not have groused you should not have groused he should not have groused we should not have groused you should not have groused they should not have groused	I should not have been grousing you should not have been grousing he should not have been grousing we should not have been grousing you should not have been grousing they should not have been grousing

Interrogative form

Simple form	V-ing form
should I grouse? should you grouse? should he grouse? should we grouse? should you grouse? should they grouse?	should I be grousing? should you be grousing? should he be grousing? should we be grousing? should you be grousing? should they be grousing?
Perfect	V-ing perfect
should I have groused? should you have groused? should he have groused? should we have groused? should you have groused? should they have groused?	should I have been grousing? should you have been grousing? should he have been grousing? should we have been grousing? should you have been grousing? should they have been grousing?

Interro-negative form

Simple form	V-ing form
should I not grouse? should you not grouse? should he not grouse? should we not grouse? should you not grouse? should they not grouse?	should I not be grousing? should you not be grousing? should he not be grousing? should we not be grousing? should you not be grousing? should they not be grousing?
Perfect	V-ing perfect
should I not have groused? should you not have groused? should he not have groused? should we not have groused? should you not have groused? should they not have groused?	should I not have been grousing? should you not have been grousing? should he not have been grousing? should we not have been grousing? should you not have been grousing? should they not have been grousing?