| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [been] [prep] [noun] | 1251 |
|
| 2 | [been] use [prep] [noun] | 309 |
|
| 3 | had [been] use [prep] | 158 |
|
| 4 | had use [prep] [noun] | 20 |
|
| 5 | had [been] use [noun] | 16 |
|
