| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [is] [verb] | 65802 |
|
| 2 | which [pron] [verb] | 26070 |
|
| 3 | which [is] [verb] | 7063 |
|
| 4 | which [pron] [is] | 2762 |
|
