| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] know [conj] it be [pron] | 19 |
|
| 2 | [not/n't] know [conj] it be [pron] | 16 |
|
| 3 | not know [conj] it be [pron] | 16 |
|
| 4 | n't know [conj] it be [pron] | 16 |
|
| 5 | know [conj] it be [conj] [pron] | 8 |
|
| 6 | know [conj] it be [subord] [pron] | 6 |
|
| 7 | know [conj] it be because [pron] | 5 |
|
| 8 | know [conj] it be because [pron] | 5 |
|
| 9 | know [conj] it be [pron] [noun] | 7 |
|
| 10 | know [conj] it be [pron] [noun sg] | 6 |
|
| 11 | know [conj] it be [pron] [conj] | 5 |
|
