| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in which [pron] [modal v] | 1001 |
|
| 2 | [pron] in which [pron] | 152 |
|
| 3 | [pron] which [pron] [modal v] | 132 |
|
| 4 | [pron] in [pron] [modal v] | 29 |
|
