| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] do [not/n't] come back | 67 |
|
| 2 | they do [not/n't] come [adv] | 61 |
|
| 3 | they do [not/n't] [verb] back | 29 |
|
| 4 | they do [not/n't] [vb infin] back | 28 |
|
| 5 | they do [not/n't] come back | 14 |
|
| 6 | they [verb] [not/n't] come back | 13 |
|
| 7 | they do [adv] come back | 13 |
|
