| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he [vb mod] [not/n't] believe that | 21 |
|
| 2 | he could [not/n't] believe that | 19 |
|
| 3 | he [vb mod] not believe that | 14 |
|
| 4 | he [vb mod] n't believe that | 7 |
|
