| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [pron] [be] [verb] | 3889 |
|
| 2 | which [pron] be [verb] | 3889 |
|
| 3 | [pron] [pron] is [verb] | 1990 |
|
| 4 | [Wh det] [pron] is [verb] | 1414 |
|
| 5 | which [pron] [is] [verb] | 1002 |
|
| 6 | which [pron] is [verb] | 958 |
|
