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