| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [that] i [verb] | 297 |
|
| 2 | is [that] [pron] know | 61 |
|
| 3 | is [conj] i know | 26 |
|
| 4 | [be] [that] i know | 17 |
|
| 5 | be [that] i know | 17 |
|
| 6 | [is] [that] i know | 14 |
|
