| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] [pron] [modal v] [vb infin] | 3406 |
|
| 2 | [art] [noun] which [modal v] [vb infin] | 2069 |
|
| 3 | a [noun] which [modal v] [verb] | 1224 |
|
