| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] problem [is] that | 326 |
|
| 2 | [art] problem that [noun] | 62 |
|
| 3 | problem [is] that [noun] | 54 |
|
| 4 | [art] problem [is] [noun] | 30 |
|
