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