| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | some of the [noun] problems | 11 |
|
| 2 | some of [art] [noun sg] problems | 11 |
|
| 3 | some of [art] [noun] problems | 11 |
|
| 4 | some of the [noun] problems | 11 |
|
