| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] which [verb] a lower | 6 |
|
| 2 | [noun sg] which [verb] a lower | 5 |
|
| 3 | which [verb] a lower [noun] | 9 |
|
| 4 | which [verb] a lower [noun sg] | 9 |
|
