| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] which [pron] [modal v] [vb infin] | 2110 |
|
| 2 | [prep] [pron] [modal v] [vb infin] [art] | 544 |
|
| 3 | which [pron] [modal v] [vb infin] [art] | 407 |
|
| 4 | [prep] which [modal v] [vb infin] [art] | 81 |
|
