| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] what is [adv] known [prep] | 26 |
|
| 2 | [prep] what is [adv] known [prep] | 26 |
|
| 3 | of what is [adv] known [prep] | 9 |
|
| 4 | of what is [adv] known [prep] | 9 |
|
| 5 | [verb] what is [adv] known [prep] | 5 |
|
| 6 | what is [adv] [adv] known [prep] | 5 |
|
| 7 | what is [adv] [adv] known [prep] | 5 |
|
| 8 | what is [adv] [adv] known [prep] | 5 |
|
| 9 | what is [adv] known [prep] [art] | 23 |
|
| 10 | what is [adv] known [prep] [art] | 23 |
|
| 11 | what is [adv] known [prep] the | 21 |
|
| 12 | what is [adv] known [prep] the | 21 |
|
| 13 | what is [adv] known [prep] [noun] | 7 |
|
| 14 | what is [adv] known [prep] [noun sg] | 6 |
|
| 15 | what is [adv] known [prep] [adj] | 5 |
|
| 16 | what is [adv] known [prep] [adj] | 5 |
|
