| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [pers pn] [is] that [art] | 44 |
|
| 2 | why [pers pn] [be] that [art] | 23 |
|
| 3 | why [pron] [is] that [art] | 18 |
|
| 4 | why [pers pn] [is] that [art] | 18 |
|
| 5 | why [pers pn] [is] [conj] [art] | 18 |
|
