| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] n't [verb] that | 611 |
|
| 2 | [modal v] n't [vb infin] that | 610 |
|
| 3 | [modal v] [adv] know that | 90 |
|
| 4 | [modal v] n't know [conj] | 63 |
|
| 5 | [modal v] [not/n't] know that | 44 |
|
| 6 | [modal v] not know that | 44 |
|
| 7 | [modal v] n't know that | 21 |
|
| 8 | [modal v] n't know that | 21 |
|
| 9 | [modal v] n't know [that] | 21 |
|
