| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] which [verb] [noun] | 4200 |
|
| 2 | [noun sg] which [verb] been | 2072 |
|
| 3 | [noun sg] [verb] been [noun] | 384 |
|
| 4 | which [verb] been [noun] | 53 |
|
