I should buttress you should buttress he should buttress we should buttress you should buttress they should buttress
Forma con V-ing
I should be buttressing you should be buttressing he should be buttressing we should be buttressing you should be buttressing they should be buttressing
Perfecto
I should have buttressed you should have buttressed he should have buttressed we should have buttressed you should have buttressed they should have buttressed
Perfecto con V-ing
I should have been buttressing you should have been buttressing he should have been buttressing we should have been buttressing you should have been buttressing they should have been buttressing
Negación
Forma simple
I should not buttress you should not buttress he should not buttress we should not buttress you should not buttress they should not buttress
Forma con V-ing
I should not be buttressing you should not be buttressing he should not be buttressing we should not be buttressing you should not be buttressing they should not be buttressing
Perfecto
I should not have buttressed you should not have buttressed he should not have buttressed we should not have buttressed you should not have buttressed they should not have buttressed
Perfecto con V-ing
I should not have been buttressing you should not have been buttressing he should not have been buttressing we should not have been buttressing you should not have been buttressing they should not have been buttressing
Forma interrogativa
Forma simple
should I buttress? should you buttress? should he buttress? should we buttress? should you buttress? should they buttress?
Forma con V-ing
should I be buttressing? should you be buttressing? should he be buttressing? should we be buttressing? should you be buttressing? should they be buttressing?
Perfecto
should I have buttressed? should you have buttressed? should he have buttressed? should we have buttressed? should you have buttressed? should they have buttressed?
Perfecto con V-ing
should I have been buttressing? should you have been buttressing? should he have been buttressing? should we have been buttressing? should you have been buttressing? should they have been buttressing?
Forma interro-negativa
Forma simple
should I not buttress? should you not buttress? should he not buttress? should we not buttress? should you not buttress? should they not buttress?
Forma con V-ing
should I not be buttressing? should you not be buttressing? should he not be buttressing? should we not be buttressing? should you not be buttressing? should they not be buttressing?
Perfecto
should I not have buttressed? should you not have buttressed? should he not have buttressed? should we not have buttressed? should you not have buttressed? should they not have buttressed?
Perfecto con V-ing
should I not have been buttressing? should you not have been buttressing? should he not have been buttressing? should we not have been buttressing? should you not have been buttressing? should they not have been buttressing?