| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] which [pron] [modal v] [vb infin] | 1213 |
|
| 2 | for which [pron] [modal v] [vb infin] | 100 |
|
| 3 | [noun] for which [pron] [modal v] | 94 |
|
| 4 | [noun] for [pron] [modal v] [vb infin] | 83 |
|
