| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [is] n't [pron] | 202 |
|
| 2 | [det] [vb base] n't [pron] | 114 |
|
| 3 | [det] [is] [vb base] [pron] | 28 |
|
| 4 | [is] [vb base] n't [pron] | 23 |
|
| 5 | [det] [is] [vb base] n't | 9 |
|
