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