| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [noun] is a | 5656 |
|
| 2 | [art] problem is [art] | 91 |
|
| 3 | [art] problem is [art] | 91 |
|
| 4 | [art] problem be a | 34 |
|
| 5 | [art] problem [be] a | 34 |
|
| 6 | [art] problem is a | 31 |
|
| 7 | [art] problem [is] a | 25 |
|
