| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [is] at the centre | 13 |
|
| 2 | [pron] is at the centre | 10 |
|
| 3 | who [is] at the centre | 5 |
|
| 4 | [Wh pn] [is] at the centre | 5 |
|
| 5 | who [is] at the centre | 5 |
|
