| Yksikön ensimmäinen persoona | Yksikön toinen persoona | Yksikön kolmas persoona | Monikon ensimmäinen persoona | Monikon toinen persoona | Monikon kolmas persoona | |
|---|---|---|---|---|---|---|
| Simple present | scupper | scupper | scuppers | scupper | scupper | scupper |
| Present continuous | am scuppering | are scuppering | is scuppering | are scuppering | are scuppering | are scuppering |
| Simple past | scuppered | scuppered | scuppered | scuppered | scuppered | scuppered |
| Simple past | was scuppering | were scuppering | was scuppering | were scuppering | were scuppering | were scuppering |
| Simple future | will scupper | will scupper | will scupper | will scupper | will scupper | will scupper |
| Future continuous | will be scuppering | will be scuppering | will be scuppering | will be scuppering | will be scuppering | will be scuppering |
| Present perfect | have scuppered | have scuppered | has scuppered | have scuppered | have scuppered | have scuppered |
| Present perfect continuous | have been scuppering | have been scuppering | has been scuppering | have been scuppering | have been scuppering | have been scuppering |
| Past perfect | had scuppered | had scuppered | had scuppered | had scuppered | had scuppered | had scuppered |
| Past perfect continuous | had been scuppering | had been scuppering | had been scuppering | had been scuppering | had been scuppering | had been scuppering |
| Future perfect | will have scuppered | will have scuppered | will have scuppered | will have scuppered | will have scuppered | will have scuppered |
| Future perfect continuous | will have been scuppering | will have been scuppering | will have been scuppering | will have been scuppering | will have been scuppering | will have been scuppering |
| Yksikön ensimmäinen persoona | Yksikön toinen persoona | Yksikön kolmas persoona | Monikon ensimmäinen persoona | Monikon toinen persoona | Monikon kolmas persoona | |
|---|---|---|---|---|---|---|
| Simple present | don't scupper | don't scupper | doesn't scupper | don't scupper | don't scupper | don't scupper |
| Present continuous | am not scuppering | are not scuppering | is not scuppering | are not scuppering | are not scuppering | are not scuppering |
| Simple past | didn't scupper | didn't scupper | didn't scupper | didn't scupper | didn't scupper | didn't scupper |
| Simple past | was not scuppering | were not scuppering | was not scuppering | were not scuppering | were not scuppering | were not scuppering |
| Simple future | won't scupper | won't scupper | won't scupper | won't scupper | won't scupper | won't scupper |
| Future continuous | will not be scuppering | will not be scuppering | will not be scuppering | will not be scuppering | will not be scuppering | will not be scuppering |
| Present perfect | have not scuppered | have not scuppered | has not scuppered | have not scuppered | have not scuppered | have not scuppered |
| Present perfect continuous | have not been scuppering | have not been scuppering | has not been scuppering | have not been scuppering | have not been scuppering | have not been scuppering |
| Past perfect | had not scuppered | had not scuppered | had not scuppered | had not scuppered | had not scuppered | had not scuppered |
| Past perfect continuous | had not been scuppering | had not been scuppering | had not been scuppering | had not been scuppering | had not been scuppering | had not been scuppering |
| Future perfect | will not have scuppered | will not have scuppered | will not have scuppered | will not have scuppered | will not have scuppered | will not have scuppered |
| Future perfect continuous | will not have been scuppering | will not have been scuppering | will not have been scuppering | will not have been scuppering | will not have been scuppering | will not have been scuppering |