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