| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [verb] [not/n't] know that | 217 |
|
| 2 | he [verb] [not/n't] [verb] that | 168 |
|
| 3 | he [verb] [not/n't] [vb infin] that | 135 |
|
| 4 | he [verb] [not/n't] know [adj] | 48 |
|
| 5 | he [verb] [adv] know that | 19 |
|
| 6 | he [verb] [not/n't] know that | 19 |
|
