| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pos pn] [noun] [Wh pn] [is] | 87 |
|
| 2 | [pos pn] mother [Wh pn] [be] | 18 |
|
| 3 | [pos pn] mother [pron] [is] | 9 |
|
| 4 | [pron] mother [Wh pn] [is] | 5 |
|
