| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | work on a [adj] [noun] | 234 |
|
| 2 | been on a [adj] [noun] | 48 |
|
| 3 | been work on [adj] [noun] | 27 |
|
| 4 | been work on a [noun] | 22 |
|
| 5 | been work on a [adj] | 9 |
|
