| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [pron] [is] [prep] | 1072 |
|
| 2 | know [pron] [is] [prep] | 202 |
|
| 3 | [adv] know [pron] [prep] | 152 |
|
| 4 | [adv] know [pron] [is] | 132 |
|
