| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | use them at [adj] | 13 |
|
| 2 | [not/n't] use at [adj] | 9 |
|
| 3 | [not/n't] use them [adj] | 6 |
|
| 4 | [not/n't] use them at | 5 |
|
