| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] do [adv] know | 15352 |
|
| 2 | do [adv] know [det] | 421 |
|
| 3 | [pron] do [adv] [det] | 137 |
|
| 4 | [pron] do know [det] | 37 |
|
| 5 | [pron] [adv] know [det] | 16 |
|
