
Verbo regular: negative - negatived - negatived
Forma simple | Forma con V-ing | 
| I'd negative you'd negative she'd negative we'd negative you'd negative they'd negative  | I'd be negativing you'd be negativing she'd be negativing we'd be negativing you'd be negativing they'd be negativing  | 
Perfecto | Perfecto con V-ing | 
| I should've negatived you should've negatived she should've negatived we should've negatived you should've negatived they should've negatived  | I should've been negativing you should've been negativing she should've been negativing we should've been negativing you should've been negativing they should've been negativing  | 
Forma simple | Forma con V-ing | 
| I shouldn't negative you shouldn't negative she shouldn't negative we shouldn't negative you shouldn't negative they shouldn't negative  | I shouldn't be negativing you shouldn't be negativing she shouldn't be negativing we shouldn't be negativing you shouldn't be negativing they shouldn't be negativing  | 
Perfecto | Perfecto con V-ing | 
| I shouldn't have negatived you shouldn't have negatived she shouldn't have negatived we shouldn't have negatived you shouldn't have negatived they shouldn't have negatived  | I shouldn't have been negativing you shouldn't have been negativing she shouldn't have been negativing we shouldn't have been negativing you shouldn't have been negativing they shouldn't have been negativing  | 
Forma simple | Forma con V-ing | 
| should I negative? should you negative? should she negative? should we negative? should you negative? should they negative?  | should I be negativing? should you be negativing? should she be negativing? should we be negativing? should you be negativing? should they be negativing?  | 
Perfecto | Perfecto con V-ing | 
| should I have negatived? should you have negatived? should she have negatived? should we have negatived? should you have negatived? should they have negatived?  | should I have been negativing? should you have been negativing? should she have been negativing? should we have been negativing? should you have been negativing? should they have been negativing?  | 
Forma simple | Forma con V-ing | 
| shouldn't I negative? shouldn't you negative? shouldn't she negative? shouldn't we negative? shouldn't you negative? shouldn't they negative?  | shouldn't I be negativing? shouldn't you be negativing? shouldn't she be negativing? shouldn't we be negativing? shouldn't you be negativing? shouldn't they be negativing?  | 
Perfecto | Perfecto con V-ing | 
| shouldn't I have negatived? shouldn't you have negatived? shouldn't she have negatived? shouldn't we have negatived? shouldn't you have negatived? shouldn't they have negatived?  | shouldn't I have been negativing? shouldn't you have been negativing? shouldn't she have been negativing? shouldn't we have been negativing? shouldn't you have been negativing? shouldn't they have been negativing?  |