| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | for all i know [adv] | 6 |
|
| 2 | [prep] all i know [adv] | 6 |
|
| 3 | for all i know [adv] | 6 |
|
| 4 | [prep] all i know [adv] | 6 |
|
