| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] as far as [pron] know | 37 |
|
| 2 | [adv] [adv] far as i know | 35 |
|
| 3 | [adv] as far as i [verb] | 32 |
|
| 4 | [adv] as [adv] as i know | 31 |
|
| 5 | [adv] as far [conj] i know | 30 |
|
