| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be of [art] [no cls] | 13 |
|
| 2 | be of [art] [unc] | 13 |
|
| 3 | be of the [unc] | 12 |
|
| 4 | be of the [unc] | 12 |
|
