| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [Wh adv] [to-vb] | 4116 |
|
| 2 | know [Wh adv] [to-vb] | 2203 |
|
| 3 | [prep] [Wh adv] [to-vb] | 1829 |
|
| 4 | [prep] [Wh adv] [to-vb] | 1829 |
|
| 5 | [vb infin] [Wh adv] [to-vb] | 1098 |
|
| 6 | [conj] [Wh adv] [to-vb] | 908 |
|
| 7 | [coord] [Wh adv] [to-vb] | 885 |
|
| 8 | know [Wh adv] [to-vb] | 838 |
|
| 9 | [pron] [Wh adv] [to-vb] | 770 |
|
| 10 | and [Wh adv] [to-vb] | 750 |
|
| 11 | and [Wh adv] [to-vb] | 750 |
|
| 12 | [pers pn] [Wh adv] [to-vb] | 746 |
|
| 13 | [vb base] [Wh adv] [to-vb] | 718 |
|
| 14 | on [Wh adv] [to-vb] | 709 |
|
| 15 | on [Wh adv] [to-vb] | 709 |
|
| 16 | learn [Wh adv] [to-vb] | 704 |
|
| 17 | [to-vb] [Wh adv] [to-vb] | 613 |
|
| 18 | [noun] [Wh adv] [to-vb] | 593 |
|
| 19 | [v-ing] [Wh adv] [to-vb] | 525 |
|
| 20 | [vb past] [Wh adv] [to-vb] | 511 |
|
| 21 | know [Wh adv] [to-vb] | 496 |
|
| 22 | [adv] [Wh adv] [to-vb] | 479 |
|
| 23 | of [Wh adv] [to-vb] | 476 |
|
| 24 | of [Wh adv] [to-vb] | 476 |
|
| 25 | [vb pp] [Wh adv] [to-vb] | 342 |
|
| 26 | about [Wh adv] [to-vb] | 329 |
|
| 27 | about [Wh adv] [to-vb] | 329 |
|
| 28 | knew [Wh adv] [to-vb] | 327 |
|
| 29 | [vb -s] [Wh adv] [to-vb] | 309 |
|
| 30 | [noun sg] [Wh adv] [to-vb] | 304 |
|
