| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [num] [pron] do not know | 22 |
|
| 2 | [num] [pers pn] do not know | 22 |
|
| 3 | [num] i do not know | 13 |
|
| 4 | [num] i do not know | 13 |
|
| 5 | [num] we do not know | 6 |
|
| 6 | [num] we do not know | 6 |
|
| 7 | [num] [noun] do not know | 5 |
|
| 8 | [num] do not know [pron] | 5 |
|
