| sg1st | sg2nd | sg3rd | pl1st | pl2nd | pl3rd | |
|---|---|---|---|---|---|---|
| Simple present | sinter | sinter | sinters | sinter | sinter | sinter |
| Present continuous | am sintering | are sintering | is sintering | are sintering | are sintering | are sintering |
| Simple past | sintered | sintered | sintered | sintered | sintered | sintered |
| Past continuous | was sintering | were sintering | was sintering | were sintering | were sintering | were sintering |
| Simple future | will sinter | will sinter | will sinter | will sinter | will sinter | will sinter |
| Future continuous | will be sintering | will be sintering | will be sintering | will be sintering | will be sintering | will be sintering |
| Present perfect | have sintered | have sintered | has sintered | have sintered | have sintered | have sintered |
| Present perfect continuous | have been sintering | have been sintering | has been sintering | have been sintering | have been sintering | have been sintering |
| Present continuous | am sintering | are sintering | is sintering | are sintering | are sintering | are sintering |
| Past perfect | had sintered | had sintered | had sintered | had sintered | had sintered | had sintered |
| Past perfect continuous | had been sintering | had been sintering | had been sintering | had been sintering | had been sintering | had been sintering |
| Future perfect | will have sintered | will have sintered | will have sintered | will have sintered | will have sintered | will have sintered |
| Future perfect continuous | will have been sintering | will have been sintering | will have been sintering | will have been sintering | will have been sintering | will have been sintering |
| sg1st | sg2nd | sg3rd | pl1st | pl2nd | pl3rd | |
|---|---|---|---|---|---|---|
| Simple present | don't sinter | don't sinter | doesn't sinter | don't sinter | don't sinter | don't sinter |
| Present continuous | am not sintering | are not sintering | is not sintering | are not sintering | are not sintering | are not sintering |
| Simple past | didn't sinter | didn't sinter | didn't sinter | didn't sinter | didn't sinter | didn't sinter |
| Past continuous | was not sintering | were not sintering | was not sintering | were not sintering | were not sintering | were not sintering |
| Simple future | won't sinter | won't sinter | won't sinter | won't sinter | won't sinter | won't sinter |
| Future continuous | will not be sintering | will not be sintering | will not be sintering | will not be sintering | will not be sintering | will not be sintering |
| Present perfect | have not sintered | have not sintered | has not sintered | have not sintered | have not sintered | have not sintered |
| Present perfect continuous | have not been sintering | have not been sintering | has not been sintering | have not been sintering | have not been sintering | have not been sintering |
| Present continuous | am not sintering | are not sintering | is not sintering | are not sintering | are not sintering | are not sintering |
| Past perfect | had not sintered | had not sintered | had not sintered | had not sintered | had not sintered | had not sintered |
| Past perfect continuous | had not been sintering | had not been sintering | had not been sintering | had not been sintering | had not been sintering | had not been sintering |
| Future perfect | will have not sintered | will have not sintered | will have not sintered | will have not sintered | will have not sintered | will have not sintered |
| Future perfect continuous | will have not been sintering | will have not been sintering | will have not been sintering | will have not been sintering | will have not been sintering | will have not been sintering |