| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i know not [adv] | 17 |
|
| 2 | i know not [adv] | 17 |
|
| 3 | i know not [Wh adv] | 15 |
|
| 4 | i know not how | 8 |
|
| 5 | i know not how | 8 |
|
