| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] do [not/n't] come [adv] | 30 |
|
| 2 | [adv] do [not/n't] [verb] back | 12 |
|
| 3 | [adv] do [not/n't] [vb infin] back | 11 |
|
| 4 | [adv] do [not/n't] come back | 6 |
|
| 5 | [adv] do [adv] come back | 5 |
|
| 6 | [adv] do [not/n't] come back | 5 |
|
| 7 | [adv] [verb] [not/n't] come back | 5 |
|
