| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it was [art] hard [noun] [verb] | 7 |
|
| 2 | it was [art] hard [noun] [verb] | 7 |
|
| 3 | it was a hard [noun] [verb] | 7 |
|
| 4 | it was a hard [noun] [verb] | 7 |
|
