| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [is] [not/n't] used | 10 |
|
| 2 | [conj] it [is] not used | 10 |
|
| 3 | [subord] it [is] [not/n't] used | 8 |
|
| 4 | [conj] it is [not/n't] used | 8 |
|
