| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | did not [verb] [pers pn] [prep] | 909 |
|
| 2 | did not know [pron] [prep] | 112 |
|
| 3 | [verb] not know [pers pn] [prep] | 54 |
|
| 4 | do not know [pers pn] [prep] | 49 |
|
| 5 | [vb past] not know [pers pn] [prep] | 32 |
|
| 6 | did not know [pers pn] [prep] | 28 |
|
| 7 | did [adv] know [pers pn] [prep] | 28 |
|
