| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] not [verb] that | 1023 |
|
| 2 | [vb past] not [vb infin] that | 909 |
|
| 3 | [vb past] not know [adj] | 298 |
|
| 4 | [vb past] not know [det] | 282 |
|
| 5 | [verb] not know that | 252 |
|
| 6 | [vb past] not know that | 142 |
|
| 7 | [vb past] [adv] know that | 140 |
|
| 8 | [vb past] not know that | 139 |
|
