| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] how [to-vb] [adv] | 219 |
|
| 2 | [verb] [Wh adv] [to-vb] [adv prt] | 157 |
|
| 3 | know [Wh adv] [to-vb] [adv] | 134 |
|
| 4 | [verb] [Wh adv] [to-vb] [adv] | 105 |
|
| 5 | [vb infin] [Wh adv] [to-vb] [adv] | 60 |
|
| 6 | [verb] [Wh adv] [to-vb] up | 54 |
|
| 7 | [verb] [Wh adv] [to-vb] up | 54 |
|
| 8 | know [Wh adv] [to-vb] [adv] | 48 |
|
| 9 | [v-ing] [Wh adv] [to-vb] [adv] | 42 |
|
| 10 | [vb base] [Wh adv] [to-vb] [adv] | 40 |
|
| 11 | [to-vb] [Wh adv] [to-vb] [adv] | 40 |
|
| 12 | learn [Wh adv] [to-vb] [adv] | 40 |
|
| 13 | [verb] [Wh adv] [to-vb] out | 37 |
|
| 14 | [verb] [Wh adv] [to-vb] out | 37 |
|
| 15 | [verb] [Wh adv] to get [adv] | 37 |
|
| 16 | [vb past] [Wh adv] [to-vb] [adv] | 34 |
|
| 17 | [verb] when [to-vb] [adv] | 27 |
|
| 18 | [vb pp] [Wh adv] [to-vb] [adv] | 25 |
|
| 19 | know [Wh adv] [to-vb] [adv] | 24 |
|
| 20 | [vb -s] [Wh adv] [to-vb] [adv] | 22 |
|
| 21 | knew [Wh adv] [to-vb] [adv] | 21 |
|
| 22 | to know [Wh adv] [to-vb] [adv] | 20 |
|
| 23 | [verb] [Wh adv] to go [adv] | 19 |
|
| 24 | [verb] where [to-vb] [adv] | 17 |
|
| 25 | [verb] [Wh adv] [to-vb] there | 16 |
|
| 26 | [verb] [Wh adv] [to-vb] there | 16 |
|
| 27 | [verb] [Wh adv] to set [adv] | 15 |
|
| 28 | [verb] [Wh adv] [to-vb] on | 15 |
|
| 29 | [verb] [Wh adv] [to-vb] on | 15 |
|
| 30 | [verb] [Wh adv] [to-vb] properly | 12 |
|
