
Verbo regular: characterize - characterized - characterized
Forma simple | Forma com V-ing | 
| I'd characterize you'd characterize she'd characterize we'd characterize you'd characterize they'd characterize  | I'd be characterizing you'd be characterizing she'd be characterizing we'd be characterizing you'd be characterizing they'd be characterizing  | 
Perfeito | Perfeito com V-ing | 
| I should've characterized you should've characterized she should've characterized we should've characterized you should've characterized they should've characterized  | I should've been characterizing you should've been characterizing she should've been characterizing we should've been characterizing you should've been characterizing they should've been characterizing  | 
Forma simple | Forma com V-ing | 
| I shouldn't characterize you shouldn't characterize she shouldn't characterize we shouldn't characterize you shouldn't characterize they shouldn't characterize  | I shouldn't be characterizing you shouldn't be characterizing she shouldn't be characterizing we shouldn't be characterizing you shouldn't be characterizing they shouldn't be characterizing  | 
Perfeito | Perfeito com V-ing | 
| I shouldn't have characterized you shouldn't have characterized she shouldn't have characterized we shouldn't have characterized you shouldn't have characterized they shouldn't have characterized  | I shouldn't have been characterizing you shouldn't have been characterizing she shouldn't have been characterizing we shouldn't have been characterizing you shouldn't have been characterizing they shouldn't have been characterizing  | 
Forma simple | Forma com V-ing | 
| should I characterize? should you characterize? should she characterize? should we characterize? should you characterize? should they characterize?  | should I be characterizing? should you be characterizing? should she be characterizing? should we be characterizing? should you be characterizing? should they be characterizing?  | 
Perfeito | Perfeito com V-ing | 
| should I have characterized? should you have characterized? should she have characterized? should we have characterized? should you have characterized? should they have characterized?  | should I have been characterizing? should you have been characterizing? should she have been characterizing? should we have been characterizing? should you have been characterizing? should they have been characterizing?  | 
Forma simple | Forma com V-ing | 
| shouldn't I characterize? shouldn't you characterize? shouldn't she characterize? shouldn't we characterize? shouldn't you characterize? shouldn't they characterize?  | shouldn't I be characterizing? shouldn't you be characterizing? shouldn't she be characterizing? shouldn't we be characterizing? shouldn't you be characterizing? shouldn't they be characterizing?  | 
Perfeito | Perfeito com V-ing | 
| shouldn't I have characterized? shouldn't you have characterized? shouldn't she have characterized? shouldn't we have characterized? shouldn't you have characterized? shouldn't they have characterized?  | shouldn't I have been characterizing? shouldn't you have been characterizing? shouldn't she have been characterizing? shouldn't we have been characterizing? shouldn't you have been characterizing? shouldn't they have been characterizing?  |