I should splutter you should splutter she should splutter we should splutter you should splutter they should splutter
V-ing form
I should be spluttering you should be spluttering she should be spluttering we should be spluttering you should be spluttering they should be spluttering
Perfect
I should have spluttered you should have spluttered she should have spluttered we should have spluttered you should have spluttered they should have spluttered
V-ing perfect
I should have been spluttering you should have been spluttering she should have been spluttering we should have been spluttering you should have been spluttering they should have been spluttering
Negation
Simple form
I should not splutter you should not splutter she should not splutter we should not splutter you should not splutter they should not splutter
V-ing form
I should not be spluttering you should not be spluttering she should not be spluttering we should not be spluttering you should not be spluttering they should not be spluttering
Perfect
I should not have spluttered you should not have spluttered she should not have spluttered we should not have spluttered you should not have spluttered they should not have spluttered
V-ing perfect
I should not have been spluttering you should not have been spluttering she should not have been spluttering we should not have been spluttering you should not have been spluttering they should not have been spluttering
Interrogative form
Simple form
should I splutter? should you splutter? should she splutter? should we splutter? should you splutter? should they splutter?
V-ing form
should I be spluttering? should you be spluttering? should she be spluttering? should we be spluttering? should you be spluttering? should they be spluttering?
Perfect
should I have spluttered? should you have spluttered? should she have spluttered? should we have spluttered? should you have spluttered? should they have spluttered?
V-ing perfect
should I have been spluttering? should you have been spluttering? should she have been spluttering? should we have been spluttering? should you have been spluttering? should they have been spluttering?
Interro-negative form
Simple form
should I not splutter? should you not splutter? should she not splutter? should we not splutter? should you not splutter? should they not splutter?
V-ing form
should I not be spluttering? should you not be spluttering? should she not be spluttering? should we not be spluttering? should you not be spluttering? should they not be spluttering?
Perfect
should I not have spluttered? should you not have spluttered? should she not have spluttered? should we not have spluttered? should you not have spluttered? should they not have spluttered?
V-ing perfect
should I not have been spluttering? should you not have been spluttering? should she not have been spluttering? should we not have been spluttering? should you not have been spluttering? should they not have been spluttering?