| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [adv] far as [pers pn] know | 15 |
|
| 2 | but as far as [pers pn] know | 13 |
|
| 3 | but [adv] far as [pers pn] know | 11 |
|
| 4 | but [adv] far as i know | 9 |
|
