| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] [adv] the | 1118 |
|
| 2 | [adv] to use the | 249 |
|
| 3 | [Wh adv] to use the | 118 |
|
| 4 | [Wh adv] [adv] to use | 13 |
|
