| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] [det] [noun] | 3936 |
|
| 2 | used [det] [noun] | 174 |
|
| 3 | [not/n't] used [noun] | 15 |
|
| 4 | [not/n't] used [det] | 15 |
|
