
Regular verb: paint - painted - painted
Simple form | V-ing form | 
| I'd paint you'd paint he'd paint we'd paint you'd paint they'd paint  | I'd be painting you'd be painting he'd be painting we'd be painting you'd be painting they'd be painting  | 
Perfect | V-ing perfect | 
| I should've painted you should've painted he should've painted we should've painted you should've painted they should've painted  | I should've been painting you should've been painting he should've been painting we should've been painting you should've been painting they should've been painting  | 
Simple form | V-ing form | 
| I shouldn't paint you shouldn't paint he shouldn't paint we shouldn't paint you shouldn't paint they shouldn't paint  | I shouldn't be painting you shouldn't be painting he shouldn't be painting we shouldn't be painting you shouldn't be painting they shouldn't be painting  | 
Perfect | V-ing perfect | 
| I shouldn't have painted you shouldn't have painted he shouldn't have painted we shouldn't have painted you shouldn't have painted they shouldn't have painted  | I shouldn't have been painting you shouldn't have been painting he shouldn't have been painting we shouldn't have been painting you shouldn't have been painting they shouldn't have been painting  | 
Simple form | V-ing form | 
| should I paint? should you paint? should he paint? should we paint? should you paint? should they paint?  | should I be painting? should you be painting? should he be painting? should we be painting? should you be painting? should they be painting?  | 
Perfect | V-ing perfect | 
| should I have painted? should you have painted? should he have painted? should we have painted? should you have painted? should they have painted?  | should I have been painting? should you have been painting? should he have been painting? should we have been painting? should you have been painting? should they have been painting?  | 
Simple form | V-ing form | 
| shouldn't I paint? shouldn't you paint? shouldn't he paint? shouldn't we paint? shouldn't you paint? shouldn't they paint?  | shouldn't I be painting? shouldn't you be painting? shouldn't he be painting? shouldn't we be painting? shouldn't you be painting? shouldn't they be painting?  | 
Perfect | V-ing perfect | 
| shouldn't I have painted? shouldn't you have painted? shouldn't he have painted? shouldn't we have painted? shouldn't you have painted? shouldn't they have painted?  | shouldn't I have been painting? shouldn't you have been painting? shouldn't he have been painting? shouldn't we have been painting? shouldn't you have been painting? shouldn't they have been painting?  |