
Verbo regolare: seem - seemed - seemed
| Forma semplice | Forma con V-ing | 
| - - it might seem - - - | - - it might be seeming - - - | 
| Perfetto | Perfetto con V-ing | 
| - - it might have seemed - - - | - - it might have been seeming - - - | 
| Forma semplice | Forma con V-ing | 
| - - it might not seem - - - | - - it might not be seeming - - - | 
| Perfetto | Perfetto con V-ing | 
| - - it might not have seemed - - - | - - it might not have been seeming - - - | 
| Forma semplice | Forma con V-ing | 
| - - might it seem? - - - | - - might it be seeming? - - - | 
| Perfetto | Perfetto con V-ing | 
| - - might it have seemed? - - - | - - might it have been seeming? - - - | 
| Forma semplice | Forma con V-ing | 
| - - might it not seem? - - - | - - might it not be seeming? - - - | 
| Perfetto | Perfetto con V-ing | 
| - - might it not have seemed? - - - | - - might it not have been seeming? - - - |