| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] what it was [pers pn] | 6 |
|
| 2 | [vb past] what it [was/were] [pers pn] | 6 |
|
| 3 | [vb past] what it [be] [pers pn] | 6 |
|
| 4 | [vb past] what it be [pers pn] | 6 |
|
