| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [is] [verb] | 7063 |
|
| 2 | [is] [verb] [is] | 1085 |
|
| 3 | which [verb] [is] | 168 |
|
| 4 | which [is] [is] | 17 |
|
