| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not know the [noun] to | 35 |
|
| 2 | not know the answer to | 27 |
|
| 3 | not [verb] the answers to | 9 |
|
| 4 | [adv] know the answers to | 8 |
|
| 5 | not know the [noun pl] to | 7 |
|
| 6 | not know the answers [prep] | 6 |
|
| 7 | not know the answers to | 6 |
|
| 8 | not know [art] answers to | 6 |
|
| 9 | not know the answers [prep] | 6 |
|
