| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | n't know [prep] | 792 |
|
| 2 | n't know [prep] | 772 |
|
| 3 | n't know about | 543 |
|
| 4 | n't know about | 543 |
|
| 5 | n't know for | 57 |
|
| 6 | n't know for | 57 |
|
| 7 | n't know of | 51 |
|
| 8 | n't know of | 51 |
|
| 9 | n't know at | 42 |
|
| 10 | n't know at | 42 |
|
| 11 | n't know to | 20 |
|
| 12 | n't know to | 20 |
|
| 13 | n't known [prep] | 19 |
|
| 14 | n't know in | 18 |
|
| 15 | n't know until | 18 |
|
| 16 | n't know in | 18 |
|
| 17 | n't know until | 18 |
|
| 18 | n't know with | 9 |
|
| 19 | n't know with | 9 |
|
| 20 | n't know from | 7 |
|
| 21 | n't know from | 7 |
|
| 22 | n't know by | 6 |
|
| 23 | n't know by | 6 |
|
| 24 | n't know till | 5 |
|
| 25 | n't know till | 5 |
|
