| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [pers pn] is that the | 13 |
|
| 2 | why [pers pn] [is] that the | 13 |
|
| 3 | why it [is] that the | 13 |
|
| 4 | why [pers pn] [is] that the | 13 |
|
