| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not as far as i know | 18 |
|
| 2 | not as [adv] as i know | 18 |
|
| 3 | not as [adv] as i know | 18 |
|
| 4 | not as [adv] as i know | 18 |
|
| 5 | not as far as i know | 18 |
|
