| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] [pron] come [adv] | 85 |
|
| 2 | [not/n't] [pron] [verb] back | 55 |
|
| 3 | [not/n't] [pron] [vb infin] back | 44 |
|
| 4 | [not/n't] [pron] come back | 15 |
|
| 5 | [adv] [pron] come back | 12 |
|
