| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [pron] [is] [not/n't] [verb] | 180 |
|
| 2 | [conj] [pron] [is] [not/n't] know | 45 |
|
| 3 | [coord] [pron] [is] [not/n't] know | 27 |
|
| 4 | and [pron] [is] [adv] know | 25 |
|
| 5 | and [pron] [be] [not/n't] know | 11 |
|
| 6 | and [pron] [is] [not/n't] know | 10 |
|
