| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [not/n't] know [pron] | 31 |
|
| 2 | [be] not know [pron] | 26 |
|
| 3 | [is] [not/n't] know [pron] | 23 |
|
| 4 | is [not/n't] know [pron] | 20 |
|
| 5 | [be] [not/n't] known [pron] | 19 |
|
| 6 | [be] [not/n't] to know [pron] | 10 |
|
| 7 | [be] [not/n't] know who | 10 |
|
| 8 | [be] [not/n't] know [Wh pn] | 10 |
|
| 9 | [be] [not/n't] know [pers pn] | 10 |
|
| 10 | [be] [not/n't] know who | 10 |
|
| 11 | [be] [not/n't] know [Wh det] | 10 |
|
| 12 | [was/were] [not/n't] know [pron] | 7 |
|
| 13 | [be] [not/n't] know what | 5 |
|
| 14 | [be] [not/n't] know which | 5 |
|
| 15 | [be] [not/n't] know which | 5 |
|
| 16 | [be] n't know [pron] | 5 |
|
| 17 | [be] [not/n't] know what | 5 |
|
