| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [coord] [Wh adv] it [is] use | 5 |
|
| 2 | [noun sg] [coord] [Wh adv] it [is] use | 5 |
|
|
|
(1) [coord] [Wh adv] it [is] use Next page
|