| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | n't [verb] back [prep] a | 13 |
|
| 2 | n't [verb] back [prep] a | 11 |
|
| 3 | n't [vb infin] back [prep] a | 11 |
|
| 4 | n't come back [prep] a | 5 |
|
| 5 | n't [verb] back for a | 5 |
|
| 6 | n't [verb] back for a | 5 |
|
| 7 | n't come back [prep] a | 5 |
|
