| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [was/were] at that [noun] | 19 |
|
| 2 | who be at that [noun] | 19 |
|
| 3 | who [be] at that [noun sg] | 19 |
|
| 4 | who was at that [noun] | 15 |
|
| 5 | who [be] at that time | 14 |
|
| 6 | who [be] at that time | 14 |
|
