| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [verb] back [prep] [art] [adj] | 20 |
|
| 2 | not [verb] back [prep] the [adj] | 14 |
|
| 3 | not [verb] back [prep] the [adj] | 14 |
|
| 4 | not [vb infin] back [prep] [art] [adj] | 13 |
|
| 5 | not [verb] back [prep] [art] [adj] | 11 |
|
| 6 | n't [verb] back [prep] [art] [adj] | 9 |
|
| 7 | not [verb] back to [art] [adj] | 8 |
|
| 8 | not [verb] back [prep] a [adj] | 6 |
|
| 9 | not [verb] back [prep] a [adj] | 6 |
|
| 10 | not go back [prep] [art] [adj] | 5 |
|
