| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [not/n't] [pron] come | 113 |
|
| 2 | [vb base] [not/n't] come back | 65 |
|
| 3 | [vb base] [pron] come back | 54 |
|
| 4 | [not/n't] [pron] come back | 15 |
|
