| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [not/n't] have known | 139 |
|
| 2 | [modal v] [not/n't] have known | 139 |
|
| 3 | would [not/n't] have known | 75 |
|
| 4 | would [not/n't] have known | 75 |
|
| 5 | could [not/n't] have known | 41 |
|
| 6 | could [not/n't] have known | 41 |
|
| 7 | may [not/n't] have known | 8 |
|
| 8 | may [not/n't] have known | 8 |
|
| 9 | might [not/n't] have known | 7 |
|
| 10 | might [not/n't] have known | 7 |
|
| 11 | should [not/n't] have known | 5 |
|
| 12 | should [not/n't] have known | 5 |
|
| 13 | [not/n't] [adv] have known | 11 |
|
| 14 | [not/n't] [adv] have known | 11 |
|
| 15 | [not/n't] possibly have known | 8 |
|
| 16 | [not/n't] possibly have known | 8 |
|
| 17 | [not/n't] have known [pron] | 50 |
|
| 18 | [not/n't] have known [conj] | 26 |
|
| 19 | [not/n't] have known [pers pn] | 26 |
|
| 20 | [not/n't] have known [adv] | 21 |
|
| 21 | [not/n't] have known [that] | 18 |
|
| 22 | [not/n't] have known that | 18 |
|
| 23 | [not/n't] have known that | 18 |
|
| 24 | [not/n't] have known [Wh adv] | 12 |
|
| 25 | [not/n't] have known [Wh det] | 12 |
|
| 26 | [not/n't] have known [prep] | 12 |
|
| 27 | [not/n't] have known [prep] | 12 |
|
| 28 | [not/n't] have known what | 11 |
|
| 29 | [not/n't] have known [art] | 11 |
|
| 30 | [not/n't] have known what | 11 |
|
