| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [prep] [adj] [noun] | 303 |
|
| 2 | been use [prep] [adj] [noun] | 204 |
|
| 3 | had been use [prep] [noun] | 41 |
|
| 4 | had been use [prep] [adj] | 34 |
|
| 5 | had been use [adj] [noun] | 10 |
|
