| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] been [art] [noun] | 806 |
|
| 2 | [vb base] discuss [art] [noun] | 84 |
|
| 3 | been discuss [art] [noun] | 31 |
|
| 4 | [vb base] been discuss [art] | 16 |
|
| 5 | [vb base] been discuss [noun] | 5 |
|
