| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | level of [noun] within [art] | 15 |
|
| 2 | level of [noun sg] within [art] | 14 |
|
| 3 | level of [noun] within the | 11 |
|
| 4 | level of [noun] within the | 11 |
|
