I should splutter you should splutter he should splutter we should splutter you should splutter they should splutter
V-ing form
I should be spluttering you should be spluttering he should be spluttering we should be spluttering you should be spluttering they should be spluttering
Perfect
I should have spluttered you should have spluttered he 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 he 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 he 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 he 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 he 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 he 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 he splutter? should we splutter? should you splutter? should they splutter?
V-ing form
should I be spluttering? should you be spluttering? should he be spluttering? should we be spluttering? should you be spluttering? should they be spluttering?
Perfect
should I have spluttered? should you have spluttered? should he 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 he 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 he 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 he 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 he 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 he not have been spluttering? should we not have been spluttering? should you not have been spluttering? should they not have been spluttering?