| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which is know [prep] the | 19 |
|
| 2 | which [is] know [prep] the | 19 |
|
| 3 | which [is] known [prep] the | 19 |
|
| 4 | which [is] know as the | 14 |
|
